IOGEAR 4-Port USB KVM Switch (GCS634U)

I purchased this product to connect 2 computers running Windows 7 to the same monitor to reduce space it would take to set up 2 separate computer systems. Upon…

it does not setup easily with wireless devices and it will not work with windows 7!!!! can you believe that they sell a product that wont work with the most…

Plugged it in. It worked.

It works just fine and is pretty simple. Only negative thing I found: It wouldn't work with keyboard-mouse combo I had to use separate mouse & keyboard to control…

That thing does exactly what it is supposed to do and more, it's good looking, it feels strong, the wires are long and solid, i still miss the manual button for my…

Great product with great price. Don't think twice. Get it! You won't regret.

Pros: Purchased 4 of these for use at work to save workbench space, all work perfectly.Cons: No cons.Purchased 4 of these for use at work to save workbench space, all work perfectly. No cons.

I'm using this for 3 compuers and wish I had a forth. 2 Work and 1 personal all on 1 keyboard, video, and mouse.

Scroll lock a problem for keyboards without it.

Inexpensive, good-looking, well-built and with the nice touch that the sound can be switched separately. Works with windows, mac os9 and Linux too. Two problems…

Home use; Repairs, networking Easy to set-up; small size, doesn't clutter desktop So far, I do not have any negative comments. Item is working as advertised.

I purchased this switch today and set it up in about 10 minutes. It works exceptionally well for any price. My switch is working with a microsoft wireless…

flawless except if a laptops usb port powers down. simply get a hub to supply constant power, or turn off power saving features on laptops. The Real Deal. Didn't know one existed. Bought 2 KVM's to switch between 8 pcs. 1-2 seconds between switching, sometimes it's only 1/2 a second. It's totally hardware independant how fast's the switch. Saves me money and time. Works well regardless how many pc's are attached. No problems drawing enough power from USB. No hanging up hitting esc key doesnt fix.

flawless except if a laptops usb port powers down. simply get a hub to supply constant power, or turn off power saving features on laptops. The Real Deal. Didn't know one existed.…

Pros: All cables included, good size, works great! Really best bang for your buck, I highly recommend this product.Cons: 2 of the cable sets are hard wired in. the other 2 are detachable....not a big deal but be advised.All cables included, good size, works great! Really best bang for your buck, I highly recommend this product. 2 of the cable sets are hard wired in. the other 2 are detachable....not a big deal but be advised.

Pros: Wanted to post an update to my previous review. Still working like a charm controlling my Mac Mini, Windows XP machine, xbox 360, and the 4th port dangles out front for computers that need service.
Recently moved back to a Microsoft Natural Pro Ergonomic kybd and was worried about incompatibilities and loss of = control keys.
Solved it by taking auto-detect off of the Mini port and specifying Mac OS, now [CTRL] [2] or [3] handles the volume control thanks to the KVM switch. The Natural Pro is a PS2 kybd with a USB converter and it isn't recognized by the MS Control Panel so I couldn't remap any keys. No solution on the web. Thanks IOGear!Cons: None for me.Wanted to post an update to my previous review. Still working like a charm controlling my Mac Mini, Windows XP machine, xbox 360, and the 4th port dangles out front for computers that need service.
Recently moved back to a Microsoft Natural Pro Ergonomic kybd and was worried about incompatibilities and loss of = control keys.
Solved it by taking auto-detect off of the Mini port and specifying Mac OS, now [CTRL] [2] or [3] handles the volume control thanks to the KVM switch. The Natural Pro is a PS2 kybd with a USB converter and it isn't recognized by the MS Control Panel so I couldn't remap any keys. No solution on the web. Thanks IOGear! None for me. I've used a lot, too many, KVMs and this is the best of the lot.
Sad to see some folks have got some defects. If you get one that works hang on to it.

If you have more than 2 pcs connected, you can switch between the PCs. Many it will hange up and will you will be locked out.Don't waste your money.

Wanted a KVM switch which would allow single keyboard and mouse with 4 separate monitors: Works in this configuration just fine. Good value for price.

Pros: noneCons: will not work on Mac mini. IOGEAR does not support DIV to VGA connection.none will not work on Mac mini. IOGEAR does not support DIV to VGA connection. Not for mac users

I have had this switch for over a month. I bought it to replace a cheapo I purchased which was a big mistake. I wanted one so I could also share speakers and…

Pros: This is a reasonably priced keyboard-mouse-video-sound switch. Two of the four cables can be removed if you only have two computers attached. The switch does not require external power.Cons: It's best to not have this switch in the video stream when installing Ubuntu. Apparently the "read information about video monitor" commands do not work properly when the video is routed through this switch. Ubuntu will install just fine, but the video screen size may be incorrect.This is a reasonably priced keyboard-mouse-video-sound switch. Two of the four cables can be removed if you only have two computers attached. The switch does not require external power. It's best to not have this switch in the video stream when installing Ubuntu. Apparently the "read information about video monitor" commands do not work properly when the video is routed through this switch. Ubuntu will install just fine, but the video screen size may be incorrect.

This KVM was just plug and play and it work out of the box. Great product for a great price.

Pros: Nothing.Cons: I wonder whether IOgear are doing what Jack Tramiel did with the Commodore 64: use the customer as the final QA station. It's hard to think of another explanation for the number of IOgear kvm units that are dead or dying out of the box.On the one I was sent, video worked, mouse worked, keyboard didn't. Port 4 passed keystrokes for maybe 2-3 minutes before dying. None of the other ports passed even one keystroke.This represented such poor QA that I'm going to return it for refund rather than exchange. As an earlier reviewer noted, a 3-year warranty is no substitute for reliable quality out of the box. I have 4 computers I'd like to control from the same console, but until I can find a maker whose 4-port products are of high quality, I'll make do with a 2-porter, probably from Rosewill since they seem to do nice work.

Nothing. I wonder whether IOgear are doing what Jack Tramiel did with the Commodore 64: use the customer as the final QA station.

It's hard to think of another explanation for the number of IOgear kvm units that are dead or dying out of the box.

On the one I was sent, video worked, mouse worked, keyboard didn't. Port 4 passed keystrokes for maybe 2-3 minutes before dying. None of the other ports passed even one keystroke.

This represented such poor QA that I'm going to return it for refund rather than exchange. As an earlier reviewer noted, a 3-year warranty is no substitute for reliable quality out of the box.

I have 4 computers I'd like to control from the same console, but until I can find a maker whose 4-port products are of high quality, I'll make do with a 2-porter, probably from Rosewill since they seem to do nice work.

Had a bad USB port. Returned and received refund. I bought a different version at the Naperville store. Cables are not as long on replacement. Replacement…

Pros:: Easy to set up,, Fast,, Small This MiniView is great. It works on my old 2000 Compaq with Win-Me and Xp. It also is working with my 2009 ACER with VISTA and my new…

This MiniView is great. It works on my old 2000 Compaq with Win-Me and Xp. It also is working with my 2009 ACER with VISTA and my new 2010 Compaq with Widows 7-64. {Note: all three Computers are AMD} The best thing I like about The MiniView is at the end of the day when I shut down my Vista and the next day when I start up my Windows 7-64 it will automatically switch the monitor with out any help from me. The only bad things I had to say about The MiniView is that my speakers did not work because I had no power supply, so I used a USB power supply and it works great. And I wish that they would had a couple extra USB ports for my Ext. Hard Drives.

I'm always working on multiple computers for myself and friends, and a 2 port kvm wasn't enough anymore. I loved the previous iogear and felt I couldn't go wrong with another one. the hot…

Pros: Low cost, handles 4 systems, 2 modular cables, handles sound, responsive, and it works.Cons: No DVILow cost, handles 4 systems, 2 modular cables, handles sound, responsive, and it works. No DVI

Pros: Works with cordless keyboard and mouse majority of time.Cons: No button feature to manually switch from machine to machine; does not always respond to wireless keyboards; no mounting brackets.Works with cordless keyboard and mouse majority of time. No button feature to manually switch from machine to machine; does not always respond to wireless keyboards; no mounting brackets. Worth $70 and works well overall, but need to shutdown at times to recognize keyboard and allow to switch computers.

Pros:: It works as advertised Cons: None Using this with a (MacBook Pro, PC Desktop (dual boot W7 & OSX), Mac Desktop, and a Q-See DVR). Hot Key switching between setups…

Pros: Worked great for a couple of weeksCons: I used the swtch to switch among three windows-based systems. The hot keys worked great and the switching was flawless for about two weeks. One fine day I powered it on and it would no longer switch. After using the hot keys, the keyboard would just blink and freeze. Usually crawling behing the desk and toggling a USB connection would get things going. I called IOGEAR, got an RMA and returned the product. The turn-around was really good -- the results were really bad -- still didn't work. Now it sits in the closet. No more IOGEAR for me.Worked great for a couple of weeks I used the swtch to switch among three windows-based systems. The hot keys worked great and the switching was flawless for about two weeks. One fine day I powered it on and it would no longer switch. After using the hot keys, the keyboard would just blink and freeze. Usually crawling behing the desk and toggling a USB connection would get things going. I called IOGEAR, got an RMA and returned the product. The turn-around was really good -- the results were really bad -- still didn't work. Now it sits in the closet. No more IOGEAR for me. The IOGEAR rep who responds to the "complaints" on this forum occasionally refers to the fractional failure rate of this product. Two thoughts: 1) it doesn't matter how low the fraction is when your product is one of the failures and 2) 3/4 is a fraction also. It would help to quantify the fraction. Since I have almost 1/3 the cost of the product wrapped up in returning and it still doesn't work, I'm going to write off the cost as an expensive lesson learned.

Pros: looks, quality, etcCons: so i have a Logi G15 gaming keyboard. It physically works but the software running it dosnt.looks, quality, etc so i have a Logi G15 gaming keyboard. It physically works but the software running it dosnt. its a bitter sweat thing, i love having this switch but my G15 software no longer works.

Pros: As described, 4 ports USB, Solid, Ease of UseCons: After abou 1.5 month 4th port, 1 of the 2 molded ports that cables cannot be switched from has developed a blue overlay. While it is still functional for troubleshooting pc's it has a lousy VGA quality on this port because of the blue tint.As described, 4 ports USB, Solid, Ease of Use After abou 1.5 month 4th port, 1 of the 2 molded ports that cables cannot be switched from has developed a blue overlay. While it is still functional for troubleshooting pc's it has a lousy VGA quality on this port because of the blue tint. The Minor troubleshooting I did was to unplug all ports and reset KVM but it still is blue on Port 4. Hope they have cross ship for RMA as This KVM is mission critical right now for troubleshooting

Worked great for about 7 months. Then the keyboard USB port went belly up, leaving me dead in the water.

Great deal for the money, supports wireless devices my windows 7 64 system has trouble keeping the monitor settings on reboot, but I'm not sure if it's the…

i just love the fact it works with my wireless keyboard and mouse

Overall, it works great!

Pros: I'm really digging the design, it's small, sturdy, well thought out. IOGEAR's support is amazing as well (read other comments on what happened), they were quick to respond instead of waiting for weeks. Packaging was pretty good as well.Cons: No external power supply and didn't know I would need one.I'm really digging the design, it's small, sturdy, well thought out. IOGEAR's support is amazing as well (read other comments on what happened), they were quick to respond instead of waiting for weeks. Packaging was pretty good as well. No external power supply and didn't know I would need one. The KVM is powered by the usb cables which I thought was convenient, why need an external power? Well turns out USB can only power so much and with a more complicated keyoard like my Razer Lycosa with lights and what not, the keyboard would lose power momentarily till the USB could catch back up. This is why some more expensive KVM's come with an external power. I didn't want to get rid of the hub so I got a external powered USB Hub and now all is well.Do keep this in mind with any usb powered KVM

Works perfect of out the box in a Mac, Linux, Window environment. Looks good, too!

Upon retirement I needed to consolidate my work area from an entire shop to a relatively small office. But I still needed to have my XP machine, my Quad running…

Connected two desktop computers to my sound system, keyboard, mouse and Samsung SyncMaster 2043 monitor. Took no time at all to set up. Hit SCROLL LOCK twice and ENTER to switch between computers.

The only reason I don't give this KVM 5 stars across the board is because of a video issue that probably won't affect most users. It goes like this: I have two PC's and a…

Pros: Plugged it in and it works great. A plus is the ability to leave the sound on one machine and go to another with keyboard and mouse. It claims to support wireless keyboard and mouse which I have not tried yetCons: It requires 3 keyboard presses to switch. Certainly not a big deal, just a matter of getting used to. My old one had a separate button which took getting used to. Not sure if I prefer that. Another button therefore another wire is a pain. Keyboard switching is better.Plugged it in and it works great. A plus is the ability to leave the sound on one machine and go to another with keyboard and mouse. It claims to support wireless keyboard and mouse which I have not tried yet It requires 3 keyboard presses to switch. Certainly not a big deal, just a matter of getting used to. My old one had a separate button which took getting used to. Not sure if I prefer that. Another button therefore another wire is a pain. Keyboard switching is better.

Pros: 1.)Has all the cables needed to hookup 4 Computers.
2.)Works like advertised.
3.)Does not require power source.Cons: None!1.)Has all the cables needed to hookup 4 Computers.
2.)Works like advertised.
3.)Does not require power source. None! It's a PRNP-->Plug-Read-N-Play

This switch is an excellent value. High quality enclosure, all cables included, and NO external power supply required. Works directly off USB power and switches…

It works really well switches from PC to PC easily. Did not have any issues hooking up or learning how to use. I would recommend to anyone using a KVM. Only issue I sawas was sometimes a clicking noises comes from the speakers that is shared amongst all. My buddy and I actually bought one and we are both experiencing the same issue. It does not affect quality when it sound is coming through speakers. I would recommend this product to anyone.

Pros:: Easily expanded,, Easy to set up,, Fast,, Reliable,, Small It works really well switches from PC to PC easily. Did not have any issues hooking up or…

Pros:: Easily expanded,, Easy to set up,, Fast,, Reliable,, Small I bought this machine because I have an older PS2 mouse/keyboard KVM switch that turned out not to be Linux…

I have had this for about a month now and using it with two Vista computers. I have not had any issues other than that I had to remap the toggle hot key because…

Pros:: Easily expanded,, Easy to set up,, Fast,, Reliable,, Small Though I had some difficulty using the switch with an older wireless keyboard, it works…

Pros: Small, easy to setup, easy to use, just works. Continues to work in a win/mac setup after 2+ years of constant use. Great value for the price.Cons: VGA vs DVI?
Sometimes there can be some slight video banding / distortion detected (in the background - easily ignored), BUT I do not fault the product - I fault the VGA standard this product is based on. This unit does exactly what it can do with-in the limitations of the tech it is based on.Small, easy to setup, easy to use, just works. Continues to work in a win/mac setup after 2+ years of constant use. Great value for the price. VGA vs DVI?
Sometimes there can be some slight video banding / distortion detected (in the background - easily ignored), BUT I do not fault the product - I fault the VGA standard this product is based on. This unit does exactly what it can do with-in the limitations of the tech it is based on.

I connected 2 laptops with this IO-Gear 4-port USB KVM switch, I am also planning to connect a desktop with this KVM switch. No setup, no software to install, connect each set of cable for each PC and ready to switch by typing scroll-lock, scroll-lock, 1 or 2 or 3 or 4, and enter. So simple to use.

It took me longer to unplug all the cables from the old PS2 'no sound' model, than to connect this unit. Switching is simpler and easier to remember. There is…

I was looking for aa changer kvm and had uded iogear befor but I coud not belive it the sound is gread and to change is so easy right off the keyboardm for I…

Nice product...works as advertised.[...]

Pros: Does what is supposed to do. Hot keys work in Linux (Ubuntu).Cons: Wish it had a USB hub, push button changing of machines and better lights to indicate when a machine is on as well as when it is the one with focus, but these are just nice to haves that I didn't want to pay extra forDoes what is supposed to do. Hot keys work in Linux (Ubuntu). Wish it had a USB hub, push button changing of machines and better lights to indicate when a machine is on as well as when it is the one with focus, but these are just nice to haves that I didn't want to pay extra for I have a mixed environment of windows (XP, Vista) and Linux (mainly ubuntu) machines that this works fine with. Basically use as a docking station too for work laptops that we bring home. Works fine.

Pros: Doesn't require power source so less cables, easy installation,sound,and most importandly.....it works!Cons: Sometimes the selection keys fall idle and you have to go with rotation but no big deal its only 4 computers.Doesn't require power source so less cables, easy installation,sound,and most importandly.....it works! Sometimes the selection keys fall idle and you have to go with rotation but no big deal its only 4 computers. After waisting 4 hours with other problematic switches I finally found one that works.

Pros: I bought this KVM to be used with a Linux, windows, mac and solaris box. All worked well with the switch. By far the best KVM I've ever used especially for the priceCons: No DVI, but not really a con for me because the machines I was using all used VGAI bought this KVM to be used with a Linux, windows, mac and solaris box. All worked well with the switch. By far the best KVM I've ever used especially for the price No DVI, but not really a con for me because the machines I was using all used VGA IOGear is really good at KVM's

I was able too connected four computers to one large screen dispay. No need too load programs on all my computers and share between all of them like one super computer...

This product does most of what the ad says, but I have not been able to switch from one computer to the other. I read this morning from the reviews that…

Does not work well with Windows 7. Analog out of range errors when switching from XP to Windows 7. Company says there working on it. I disconnected it and went…

This just works. No issues were encountered.

Took some time figuring instructions. Downside only two available choices for KVM switch. Looks MACintoshy

Pros: 4 port KVM w/ independent audio
Works well between XP Pro and Vista home Premium
easy to cycle between comps or from say #1 dircetly to #3 without going to #2 first or any combo for most cases does not require software to install the switch which is a real plus if you don't have admin acess I work for the military and I have multiple computers I have to use on a daily basis with multiple Keyboards monitors and mice to use this allowed me to get rid of some of that clutter without having to get admin rights to install additional software well worth the price!!Cons: bought my first from a retail store for more than $100 over a year ago :(4 port KVM w/ independent audio
Works well between XP Pro and Vista home Premium
easy to cycle between comps or from say #1 dircetly to #3 without going to #2 first or any combo for most cases does not require software to install the switch which is a real plus if you don't have admin acess I work for the military and I have multiple computers I have to use on a daily basis with multiple Keyboards monitors and mice to use this allowed me to get rid of some of that clutter without having to get admin rights to install additional software well worth the price!! bought my first from a retail store for more than $100 over a year ago :( Yes 2 of the 4 cables are permanent so if something happened to one of the cables you wouldn't be able to replace it without sending to IOGear however, for most cases this is not a problem since you need at least 2 comps to use a KVM switch anyway

Like a hammer, a KVM is just a tool. What I bought today was easily the best hammer ever. The supplied booklet was simple and straightforward, and I installed it in…

I used the device to switch betweet two desktops, one running XP Pro, the other running MS Server 2003 Standard. Since it's Plug-N-Play, it has to recognize the…

I installed this device with my work laptop connected to my home PC and it shared the monitor, keyboard and mouse flawlessly. I haven't used the speaker sharing…

Pros: A nice solid product. Switches between my XP and Linux systems without a hitch. The audio-optional switch is a nice feature (you can listen to iTunes on your XP while working on your Linux).This choice was a bit of overkill for my application - just two computers (not four) - but after readying the product reviews this one seemed particularly robust and I am not disappointed.I even like the relatively large size of the unit (necessary for the four connections it supports). It sits firmly on my desktop and is a nifty support for one of my speakers.Cons: None.A nice solid product. Switches between my XP and Linux systems without a hitch. The audio-optional switch is a nice feature (you can listen to iTunes on your XP while working on your Linux).This choice was a bit of overkill for my application - just two computers (not four) - but after readying the product reviews this one seemed particularly robust and I am not disappointed.

I even like the relatively large size of the unit (necessary for the four connections it supports). It sits firmly on my desktop and is a nifty support for one of my speakers. None.

This device is used on the workbench to switch between 4 computers. It's convenient hot key operation and reliablity make it a repeat purchase for me. I've never used the audio, so I can't say how good or bad it is. I do know that the USB KVM functionality is flawless.

Pros: good amount of settings and customization, works reliably with OSX, Windows, and Linux (yes I tried and use all 3), and works perfectly with a USB mac keyboard!Cons: my only gripe is that not all the ports are modular. 2 ports have built-in cables and two have optional cables. why not make all 4 optional?good amount of settings and customization, works reliably with OSX, Windows, and Linux (yes I tried and use all 3), and works perfectly with a USB mac keyboard! my only gripe is that not all the ports are modular. 2 ports have built-in cables and two have optional cables. why not make all 4 optional?

Worked no problem. The only complaint is the LEDs which show which channel is selected is a bit difficult to see, at an angle it looks like two LEDs are lit.

Price was an issue, similar kvms easily cost 2x more. I'm glad i purchased this unit. I can't imagine the others performing any better. Worked immediately, no…

The two are not identical. However, once you get it to work, the unit works flawlessly. I wish there was a hard switch option as well, but so far, the keyboard

This is a really nice KVM for switching audio, 1 monitor, keyboard and mouse. One of my XP machines need a little troubleshooting to work correctly, but now…

Like other reviewers, I bought this switch so I could use both my work PC and my personal Mac mini at the same desk. It was easy to set up and has worked flawlessly,…

Pros: optional 3rd and 4th cables. Single USB for keyboard and Mouse.Cons: Slight hesitation from keyboard and mouseoptional 3rd and 4th cables. Single USB for keyboard and Mouse. Slight hesitation from keyboard and mouse

This product works great for us. Makes working alot easier.

Great product. I just wished the ports were in the back to connect the peripheral devices. In order to see the LEDs to see which computer was on, the…

Pros: Works as expected, even on an older box. hot-keys are intuitive and can be used quickly.Cons: Keyboard/mouse sometimes get hung-up. I've typed web addresses and passwords that come out with multiple repeated letters. Just a minor complaint, however, as it is easy enough to just press the backspace. It usually occurs just after switching to another box.Works as expected, even on an older box. hot-keys are intuitive and can be used quickly. Keyboard/mouse sometimes get hung-up. I've typed web addresses and passwords that come out with multiple repeated letters. Just a minor complaint, however, as it is easy enough to just press the backspace. It usually occurs just after switching to another box.

Pros: Easy installation. These units work fine initially. However, over time they fail!Cons: I bought 3 of these guys and ALL OF THEM have failed! They will work for 3-6 months. After that, it will require reset, meaning that all the plugs need to be unplugged, wait a few seconds, and replug. The failures will become more frequent and eventually total failure.Easy installation. These units work fine initially. However, over time they fail! I bought 3 of these guys and ALL OF THEM have failed! They will work for 3-6 months. After that, it will require reset, meaning that all the plugs need to be unplugged, wait a few seconds, and replug. The failures will become more frequent and eventually total failure. Tech support is good.

This device is a great design with lots of clever features. I was really quite disappointed to discover that it wouldn't work with my keyboard (a Kinesis Advantage Pro).…

It worked right as promised, out of the box. No setup issues, no fuss, no muss.

Pros: My cat loved playing with the boxCons: Couldn't get the unit to switch. Not sure why but the hotkeys wouldn't work. Since there are no pushbuttons if they hotkeys don't work you are truly up a creek. Only 2 USB ports. Audio is not handled by the unit. Wouldn't recognize laptop.My cat loved playing with the box Couldn't get the unit to switch. Not sure why but the hotkeys wouldn't work. Since there are no pushbuttons if they hotkeys don't work you are truly up a creek. Only 2 USB ports. Audio is not handled by the unit. Wouldn't recognize laptop. A KVM that won't switch is pretty useless.

Pros: KVM cables included. Good video quality. Relatively fast USB switching. Customizable hot keys.Cons: 2 KVM cables are hardwired and would be impossible to replace if something happened to these cables. No button on KVM to manually switch between computers (hot key only).KVM cables included. Good video quality. Relatively fast USB switching. Customizable hot keys. 2 KVM cables are hardwired and would be impossible to replace if something happened to these cables. No button on KVM to manually switch between computers (hot key only). If you have multiple computers but only want to use 1 monitor, keyboard, and mouse to control them, a KVM is for you. I have owned several 4-port KVM's. The big thing to look for is video quality. As monitors and screen resolutions have become bigger, older/cheaper KVM's are not capable of displaying the higher resolutions, or if they are, the video is out of focus or ghosting. PS/2 KVM's are super reliable and fast at switching, but good PS/2 keyboard and mice are becoming harder to find in favor of USB. That is what lead me to purchase the IOGear KVM. I had a Zonet PS/2 KVM that was working fine, but I wanted to upgrade to a more ergonomic USB keyboard and mouse. I tried Zonet USB's model, and was not happy with the video quality at all. Based on the reviews, I purchased the IOGear, and have been happy since.

Pros: Nice looking unit. I really like the design and looks. I like the built in cables as well as option for 2 more.Cons: I cannot stand the scroll-lock-enter switching. I constantly and fighting to get it to switch. i wish it just had 4 buttons to switch between computers. i never know which computer im on and have to cycle through 3 computers to get to the one i want.Nice looking unit. I really like the design and looks. I like the built in cables as well as option for 2 more. I cannot stand the scroll-lock-enter switching. I constantly and fighting to get it to switch. i wish it just had 4 buttons to switch between computers. i never know which computer im on and have to cycle through 3 computers to get to the one i want. If it had buttons to force which computer you want to see, it would be perfect. Also it would be nice if it had its own separate power.

Product works well but only allows two monitors. I have two computers and three moniters but am only alble to get one monitor to work with one computer and two…

Pros: Not hard to use once you get used to it. Using 3 ports on 2 windows xp machines and one OSX Tiger Mac. Keyboard is Microsoft Natural Ergonomic 4000, and mouse is Microsoft Natural Wireless Laser Mouse 6000.Cons: There are no instructions on how to get back into Hot Key mode once you have disabled it. I should contact their support about it, but honestly I don't think I need to get back into hot key mode. It recognizes the Mac and adjusts the keyboard layout automatically between PC and Apple. When light for PC #1 is lit, it lights the PC #2 slot as well, and vice versa. Does same thing with PC slots #3 and #4. Would be nicer if the LED's were external instead of embedded.Not hard to use once you get used to it. Using 3 ports on 2 windows xp machines and one OSX Tiger Mac. Keyboard is Microsoft Natural Ergonomic 4000, and mouse is Microsoft Natural Wireless Laser Mouse 6000. There are no instructions on how to get back into Hot Key mode once you have disabled it. I should contact their support about it, but honestly I don't think I need to get back into hot key mode. It recognizes the Mac and adjusts the keyboard layout automatically between PC and Apple. When light for PC #1 is lit, it lights the PC #2 slot as well, and vice versa. Does same thing with PC slots #3 and #4. Would be nicer if the LED's were external instead of embedded. Free USB port when I got it. Meh.

Pros: It works with one computer.Cons: I can't get the keyboard/mouse/video to switch to another computer. When I hit the scroll-scroll combination, nothing happens. If I do scroll-scroll-1-enter, I get 1 in my text editor on my computer. The only way I can get things to switch is by unplugging the current computer.It works with one computer. I can't get the keyboard/mouse/video to switch to another computer. When I hit the scroll-scroll combination, nothing happens. If I do scroll-scroll-1-enter, I get 1 in my text editor on my computer. The only way I can get things to switch is by unplugging the current computer.

Pros: This is a excellent product. I've connected 4 systems to it and it's working great.Unlike other KVM switches I've owned in the past, the cables are not bulky and difficult to hide. Another bonus, no separate power connection. This sits unobtrusively on my desk and does it job.Cons: I haven't encountered anything that bugs me yet.This is a excellent product. I've connected 4 systems to it and it's working great.Unlike other KVM switches I've owned in the past, the cables are not bulky and difficult to hide. Another bonus, no separate power connection. This sits unobtrusively on my desk and does it job. I haven't encountered anything that bugs me yet.

THIS THING ROCKS! Another awesome thing you dont get from the description, after an easy instalI I learned you can continue to listen to music from any given

Just installed the Iogear GCS634U 4-Port USB KVM switch today 2/19/09 and can honestly say it was a breeze to install and it works like a dream. The provided…

Pros: I do not own this product but had a question for current owners. A common problem using VGA cables, especially when the signal is run through a device or adapter, is blurriness of the image. 99% of LCD monitors come with an auto-adjust button that should compensate for the interference. I've had a lot of blurry monitors that were fixed by simply pushing the Auto Adjust button.My question is if the bluriness remains after Auto-Adjusting?Cons: -I do not own this product but had a question for current owners. A common problem using VGA cables, especially when the signal is run through a device or adapter, is blurriness of the image. 99% of LCD monitors come with an auto-adjust button that should compensate for the interference. I've had a lot of blurry monitors that were fixed by simply pushing the Auto Adjust button.My question is if the bluriness remains after Auto-Adjusting? -

Pros:: Easy to set up,, Reliable,, Small The headline says it all. What could be easier? You hook it up. It works. It powers itself from the USB. It lets you detach up to…

Pros: Love the ability to have all my computers conntected to one source for keys, mouse, and monitor. The ability to play sound from another machine while keys and monitor control another are fantastic.Cons: seems to have issues retaining the resolution of my Mac Mini. When I swap to another computer, and then swap back it takes the screen a couple seconds before it corrects itself. Also, resizes the application windows that are open when it resizes. Nothing too painful though.Love the ability to have all my computers conntected to one source for keys, mouse, and monitor. The ability to play sound from another machine while keys and monitor control another are fantastic. seems to have issues retaining the resolution of my Mac Mini. When I swap to another computer, and then swap back it takes the screen a couple seconds before it corrects itself. Also, resizes the application windows that are open when it resizes. Nothing too painful though.

Pros: This unit installed easily and works flawlessly. I had other swtches and none compared with this for performance and price.Cons: None.This unit installed easily and works flawlessly. I had other swtches and none compared with this for performance and price. None. I like the switching of keyboard and mouse, but leaving audio on one machine for keeping music playing.

Pros: Does what it is supposed to do. I have this set up with three different PCs and had no problems with the operation.Cons: None.Does what it is supposed to do. I have this set up with three different PCs and had no problems with the operation. None.

Pros: Easy to install; great looking unit! Easy to use.Cons: I had 3 of these units and one unit failed within 1 month and I thought it was bad luck and switched for another one. I subsequently purchased another one. Now both of them failed within 6 months! Tech support was great and told me to unplug all usb connections to reset and it'll work again. Great except they failed again within 2 weeks. So, again going though the hassle to disconnect and connect again to reset. This process repeats for several weeks. Finally, I gave up and pulled them out.Easy to install; great looking unit! Easy to use. I had 3 of these units and one unit failed within 1 month and I thought it was bad luck and switched for another one. I subsequently purchased another one. Now both of them failed within 6 months! Tech support was great and told me to unplug all usb connections to reset and it'll work again. Great except they failed again within 2 weeks. So, again going though the hassle to disconnect and connect again to reset. This process repeats for several weeks. Finally, I gave up and pulled them out. Thought I had found one great unit and was deeply disappointed.

Pros: 4 port KVM that is USB + sound. Cheap, detachable cables (2 of 4), low profileCons: 2 cables are built in, and not detachable.4 port KVM that is USB + sound. Cheap, detachable cables (2 of 4), low profile 2 cables are built in, and not detachable. Bought this for my rack at home, and it is doing a good job. no power required, and the video doesn't ghost like on other KVMs in this price range. (Got it on sale).

Pros: A good, dependable KVM switch. I haven't bothered learning all the key combinations. I just use the basic toggle to scroll through all my connected computers.Cons: I replaced my original keyboard with one which did not have a scroll lock key. I was unable to map a new toggle sequence, so I simply bought a keyboard with a scroll lock.A good, dependable KVM switch. I haven't bothered learning all the key combinations. I just use the basic toggle to scroll through all my connected computers. I replaced my original keyboard with one which did not have a scroll lock key. I was unable to map a new toggle sequence, so I simply bought a keyboard with a scroll lock. Things I've learned:
1. If you are still using a PS-2 keyboard, plan on getting a usb keyboard to go with this. They don't play nice together. Not even with a ps-2 to usb adapter.
2. If you have to re-install the OS on any connected PC (whether Windows or Linux) you should disconnect the PC from the KVM and do the install in a stand-alone situation. Otherwise, bad juju will ocur. PC won't remember custom display or mouse settings after rebooting.

Pros: I have had the device almost a year.
I like the LED video selection indicators.
The keystroke to switch the console from computer to computer is pretty handy and second nature now.
It has not broken.Cons: Remembering all the different keystrokes needed to do all the fancy things the KVM is capable of is problematic.
I keep the PDF manual from IOGEAR on my desktop for reference.I have had the device almost a year.
I like the LED video selection indicators.
The keystroke to switch the console from computer to computer is pretty handy and second nature now.
It has not broken. Remembering all the different keystrokes needed to do all the fancy things the KVM is capable of is problematic.
I keep the PDF manual from IOGEAR on my desktop for reference. I run a bunch of old beat up computers so I couldnt say if the qaulity of the video is super duper or not. I can say that I don't notice a difference with or without the KVM on my old monitor.

Pros: Nice console. Easy to switch between PCsCons: A manual button to switch between PCs would be nice. Fuzzy/blurred display with KVMNice console. Easy to switch between PCs A manual button to switch between PCs would be nice. Fuzzy/blurred display with KVM I am running 1280 x 1024 on a 18" LCD. I noticed the display is not as sharp anymore compare to my Belkin KVM. Luckily, this is purchased at work. If I bought this for personal use, I would return it for a refund.

This is an outstanding device! I needed a solution that would allow me to run a PC and a Mac with one keyboard and monitor and this unit works great with no…

This KVM which I call KVMS works great right from the box. I use Microsoft Wireless comfort keyboard and mouse. The only thing is sometimes my scroll button does not work right but that is no big deal. I have dual monitor on my main PC so I connected one output to the KVMS and the other directly to another monitor.

Pros: I love this KVM. The Keyboard short cuts are great and having the ability to switch the sound or to leave the sound connected to one machine is great. I can switch around and still listen to my streaming audio on my first machine.Cons: It looks like a mac mini?I love this KVM. The Keyboard short cuts are great and having the ability to switch the sound or to leave the sound connected to one machine is great. I can switch around and still listen to my streaming audio on my first machine. It looks like a mac mini? I suppose if you had a mac mini that wouldn't be a con and it would be a great addition to your desk.

Pros: This is a great KVM switch if you do have 4 computers that you will be connecting to it. Using the toggle keys is great instead of having to reach over to press a button and the such. High quality, no loss of sound or video quality either. No external power supply, that's nice.Cons: BEWARE, if you have a wireless mouse and keyboard that uses the same usb receiver, this may not work. It did not work here, either the mouse worked and the toggle keys didn't, or the toggle keys worked and the mouse didn't. If you have a separate mouse and keyboard, it'll work great. Another thing I didn't like much was, the cables for computers 1 and 4 are built into the device, which is kind of annoying having them permanently built into it.This is a great KVM switch if you do have 4 computers that you will be connecting to it. Using the toggle keys is great instead of having to reach over to press a button and the such. High quality, no loss of sound or video quality either. No external power supply, that's nice. BEWARE, if you have a wireless mouse and keyboard that uses the same usb receiver, this may not work. It did not work here, either the mouse worked and the toggle keys didn't, or the toggle keys worked and the mouse didn't. If you have a separate mouse and keyboard, it'll work great. Another thing I didn't like much was, the cables for computers 1 and 4 are built into the device, which is kind of annoying having them permanently built into it. For my personal setup, a tech bench to work on 4 computers at once, or a small server setup, this is perfect.

I have purchased KVM gear before, but nothing has ever worked, until I purchased the Iogear KVM switch. It is easy to set up and easy to use. I am using this product to switch between (4) computers in my video control room and I have to say that I wish I would have bought this switch the first time around. Just make sure you have a USB Keyboard and Mouse and this product will be the last KVM you will ever purchase. Also no software to download or install, your computer will automatically notice the switch and work from there.

Pros:: Easy to set up,, Reliable I have purchased KVM gear before, but nothing has ever worked, until I purchased the Iogear KVM switch. It is easy to set up…

At first I was hesitant in purchasing this because it didn't have a physical switch along with hot keys, however, after getting the KVM I wonder why I ever cared…

Pros: Switching speed was generally good and it would skip ports not connected to a computer. In the seven months I've owned it, it never locked up on me. It sits perfectly under an Apple Mac mini and it worked well in a mixed Windows XP/Mac OS X environment. It recognized all of the special keys (that I used) on my Microsoft 4000 keyboard.Cons: I had problems with ghosting when running a 1920 x 1200 @ 60 Hz (my LCD's native) display resolution on all three computers connected to it. Keyboard switching only.Switching speed was generally good and it would skip ports not connected to a computer. In the seven months I've owned it, it never locked up on me. It sits perfectly under an Apple Mac mini and it worked well in a mixed Windows XP/Mac OS X environment. It recognized all of the special keys (that I used) on my Microsoft 4000 keyboard. I had problems with ghosting when running a 1920 x 1200 @ 60 Hz (my LCD's native) display resolution on all three computers connected to it. Keyboard switching only. The ghosting was bad enough for me that I eventually replaced this KVM with a DVI KVM, also from IOGEAR. When connected to my Mac mini, the mini's display resolution would change (get smaller) after switching to another computer, causing some application windows to be moved and/or resized. It would change back to the set resolution shortly after switching. I can't say what the reason for that was.

Pros: works fine. connected all four computers and works as expected. one can switch with sound or without sound... neat feature.beats using ssh or moving cables.great price.Cons: thought the unit was bad, but it turned out to be a dirty USB connection on my computer. is that a con? hmmm...works fine. connected all four computers and works as expected. one can switch with sound or without sound... neat feature.beats using ssh or moving cables.

great price. thought the unit was bad, but it turned out to be a dirty USB connection on my computer. is that a con? hmmm... i have four computers connected.
1. win xp pro with a matrox p750
2. mythbuntu with a matrox g450
3. asus eee pc
4. generic compaq, built in video, win xp pro

all go into an ancient gateway 19" crt. (it was free...)

replaces a belkin 2 port KVM that also works fine.

Pros: Seems to work flawlessly! I have not run into any problems at all using this KVM. The cords are plenty long for my use, video+mouse+keyboard+sound all seem to work just fine, and it looks quite stylish!Cons: None after 6 months.Seems to work flawlessly! I have not run into any problems at all using this KVM. The cords are plenty long for my use, video+mouse+keyboard+sound all seem to work just fine, and it looks quite stylish! None after 6 months. At first I was worried it would be a little overpriced, but given the quality of the device this seems to not be the case. I would highly recommend this for anyone who needs to control 2-4 computers.

Replaced an old KVM that had PS2 cables. The IOGear install was easy and reduced the cables 3 for 1. Although I had a problem with my Logitec EX110 wireless keyboard/mouse(no scroll lock key) the IOGEAR allowed me to use a different key sequence to switch between PCs. I would recommend it highly.

Pros: Easy to set up. Supports all the keys on my new Apple ?slim? aluminum base keyboard (as advertised). High quality unit and cables. Excellent support of a PC that shipped with PS/2 keyboard and mouse, (previous units from Iogear had trouble)Cons: I use the ?Sticky Keys? on both platforms, which raises all kinds of havoc when the Control key gets locked down after switching between CPU?s. The only other choice of a switching key is ?Scroll Lock?, which is not on this keyboard.Easy to set up. Supports all the keys on my new Apple ?slim? aluminum base keyboard (as advertised). High quality unit and cables. Excellent support of a PC that shipped with PS/2 keyboard and mouse, (previous units from Iogear had trouble) I use the ?Sticky Keys? on both platforms, which raises all kinds of havoc when the Control key gets locked down after switching between CPU?s. The only other choice of a switching key is ?Scroll Lock?, which is not on this keyboard. It?s loaded with programmable extras. You can switch Audio, KVM or both independently. It can auto-switch between inputs at user determined intervals. Parallel?s users will be slightly annoyed by a usb compatibility dialog box that pops us after switching to the host Mac. Simply cancel the message and move on. I have not pursued this issue. The indicator lights are too small, but you get used to them.

Pros: The KVM is connected to a 2003 server, AOpen MiniPC, and another computer with a Gigabyte 965P motherboard. The mouse is a standard Microsoft USB mouse and Microsoft Comfort Curve 2000 keyboard. Until an electrical storm took it out, it worked perfectly for over a year. I replaced the unit with a new one without any problems at all. The monitor is a Viewsonic 22". Highly recommended!Cons: None.The KVM is connected to a 2003 server, AOpen MiniPC, and another computer with a Gigabyte 965P motherboard. The mouse is a standard Microsoft USB mouse and Microsoft Comfort Curve 2000 keyboard. Until an electrical storm took it out, it worked perfectly for over a year. I replaced the unit with a new one without any problems at all. The monitor is a Viewsonic 22". Highly recommended! None. If you have a difficult combination of computers, you might want to give this one a go.

Pros: I use this at the office to switch between 2 Windows XP laptops and 2 Linux-based desktop/tower machines. All systems output to a flat-panel LCD display.Cons: Expect a slight (1 to 3 second) video delay when switching between computers. Other than the delay, no complaints.I use this at the office to switch between 2 Windows XP laptops and 2 Linux-based desktop/tower machines. All systems output to a flat-panel LCD display. Expect a slight (1 to 3 second) video delay when switching between computers. Other than the delay, no complaints. Getting the video adjusted for all 4 systems took the most time.

Pros: Works as it's supposed to.Cons: I wish it would continue to send keyboard/mouse connection signals to each computer it's connected to. Instead, as you switch from computer to computer, the device drops out. Not a big deal, just not ideal.Works as it's supposed to. I wish it would continue to send keyboard/mouse connection signals to each computer it's connected to. Instead, as you switch from computer to computer, the device drops out. Not a big deal, just not ideal.

Pros: Works with Windows, Mac and Sun. Easy scroll lock + scroll + enter switching or scroll lock + scroll + number key corresponding to computer + enter.Cons: Cannot get it to work with my new PC running Windows XP Sp3. I have an AMD 5200+, GIGABYTE GA-M57SLI-S4 AM2 NVIDIA nForce 570 SLI MCP ATX AMD Motherboard, G.SKILL 2GB (2 x 1GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel, EVGA 512-P3-N862-AR GeForce 9600GT Superclocked 512MB 256-bit GDDR3. The video card is DVI only and I am using a vga to dvi adapter. The keyboard and monitor work with this PC, but the mouse will not. The kvm works fine with my G4 Mac running 10.3 and it works fine with my older PC running XP.Works with Windows, Mac and Sun. Easy scroll lock + scroll + enter switching or scroll lock + scroll + number key corresponding to computer + enter. Cannot get it to work with my new PC running Windows XP Sp3. I have an AMD 5200+, GIGABYTE GA-M57SLI-S4 AM2 NVIDIA nForce 570 SLI MCP ATX AMD Motherboard, G.SKILL 2GB (2 x 1GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel, EVGA 512-P3-N862-AR GeForce 9600GT Superclocked 512MB 256-bit GDDR3. The video card is DVI only and I am using a vga to dvi adapter. The keyboard and monitor work with this PC, but the mouse will not. The kvm works fine with my G4 Mac running 10.3 and it works fine with my older PC running XP. I have been on support calls and emails with IOGear and keep getting a run around to try this and that, I have asked them twice if it is because I am using the vga to dvi adapter that the mouse is not working properly but they said no, and I would almost guarantee it should not be considering I don't believe they run usb through the video connector and the usb cable.

Pros: nice pretty switch box. It's a 4-to-1 switch box with 2 sets permanently attached and 2 open connectors for additional connections. Perfect for what I needed it for which is to manage 2 computers with 1 keyboard, mouse, monitor.Cons: the hotkey is a little awkward. You need to press the scroll-lock key twice and then a number from the main keyboard, won't work with the number pad. I understand why they did what they did but it would have been better if you could switch quickly with one hand rather than 2.nice pretty switch box. It's a 4-to-1 switch box with 2 sets permanently attached and 2 open connectors for additional connections. Perfect for what I needed it for which is to manage 2 computers with 1 keyboard, mouse, monitor. the hotkey is a little awkward. You need to press the scroll-lock key twice and then a number from the main keyboard, won't work with the number pad. I understand why they did what they did but it would have been better if you could switch quickly with one hand rather than 2. If you're looking for a switch box with USB and VGA cables this seems to work pretty well with minimal video degradation, if any.

Pros: Performs as described. Looks great and was running out of the box in less than a minute.Cons: The hotkey switching is a tad cumbersome, but you get used to it and it also allows for great features like switching KVM but not sound. Handy if you have music playing on one computer and work on several others.Performs as described. Looks great and was running out of the box in less than a minute. The hotkey switching is a tad cumbersome, but you get used to it and it also allows for great features like switching KVM but not sound. Handy if you have music playing on one computer and work on several others. Would happily recommend this to any of my friends.

Pros: Bought this to replace my Belkin 4 port SOHO KVM+audio switch. A chimp can configure this, no drivers needed. Just plug and play in the truest sense of the word.Cons: Could have had a $50 rebate??Bought this to replace my Belkin 4 port SOHO KVM+audio switch. A chimp can configure this, no drivers needed. Just plug and play in the truest sense of the word. Could have had a $50 rebate?? Works much, much better than my Belkin did. And at about half the cost.

Pros: I like that you can switch monitor and keyboard from system one to system two and still hear the audio from one if you want. Tons of features. Great price. I also like the additional two connectors arent hard wired.Cons: Its minor but I would like it if the lights also indicated which systems were powered on and which one you were currently accessing. Avocent makes a KVM that does this, but its to much money.I like that you can switch monitor and keyboard from system one to system two and still hear the audio from one if you want. Tons of features. Great price. I also like the additional two connectors arent hard wired. Its minor but I would like it if the lights also indicated which systems were powered on and which one you were currently accessing. Avocent makes a KVM that does this, but its to much money. This could simply be my wireless keyboard and mouse, but Knoppix didnt see the mouse, and on the initial boot into ubuntu, or opensuse the keyboard isnt recognized until the system finishes booting. some longer cables would be nice but its not a big deal. This is also the First time I have seen this on a product from the egg, but the box was slashed with a box knife, all contents were fine though.

Pros: It has a nice Apple look to it, so if it's out in the open (mine's not) it's not an eyesore. Asdie from the Cons below, it works reasonably well.Cons: I have owned this for 10 months now, and to date I have been unable to get the unit to recognize a second computer if the first is on. Currently I have a desktop and a laptop that I hook up to it. If I want to use the laptop, I power down the desktop before I power up the laptop (or vice versa if I want to use the desktop). I just built a new desktop, and I'm still seeing the same behavior. I don't usually need to use both at once, so it hasn't been a huge issue to me, but it is an inconvenience.It has a nice Apple look to it, so if it's out in the open (mine's not) it's not an eyesore. Asdie from the Cons below, it works reasonably well. I have owned this for 10 months now, and to date I have been unable to get the unit to recognize a second computer if the first is on. Currently I have a desktop and a laptop that I hook up to it. If I want to use the laptop, I power down the desktop before I power up the laptop (or vice versa if I want to use the desktop). I just built a new desktop, and I'm still seeing the same behavior. I don't usually need to use both at once, so it hasn't been a huge issue to me, but it is an inconvenience.

I bought this KVM to replace a 2 port Belkin Flip that started acting flaky after about 8 months of use. The Iogear works great. Just plug it into your computers and you are good to go. Comes with all you need. Two of the cables are integrated into the KVM and cannot be removed. Comes with two additional that you add as needed. I would highly reccomend this product given the price and ease of use. It is a bit bulky so you probably won t want it on your desk (especially once you plug all the cables in). Nice job Iogear. Thanks for solving my KVM headaches!

Pros: I love that the two center cables are detachable. This easily allows you to reduce cable clutter for unused ports. I also love the good old "scroll/scroll/#/enter" method of switching. It also allows you to leave audio running from one channel while video/mouse run from another channel.Cons: None.I love that the two center cables are detachable. This easily allows you to reduce cable clutter for unused ports. I also love the good old "scroll/scroll/#/enter" method of switching. It also allows you to leave audio running from one channel while video/mouse run from another channel. None. I also like the port layout on this particular KVM; All connectors/cables come out the back of the unit and the master USB keyboard/mouse connectors are located on the right side of the box. This KVM is compact and sleek looking as well. I like it...

Pros: Well made, flawless operation for my computers. Cables are well made and look nice. Good price.Cons: None.Well made, flawless operation for my computers. Cables are well made and look nice. Good price. None.

Pros: Switches USB Keyboard and mouse faster than mt CRT can react. Low profiles makes it easy to stash, and cables only use two sides. You can switch the KB, Mouse, and Video while allowing the audio to stay on the previous setting. I have a linkskey two port usb connected to one port to ad a 5th PC, so daisy chaining is possible.Cons: Only one of my PCs operate the non-powered speakers at a decent level, so you may need self powered speakers.Switches USB Keyboard and mouse faster than mt CRT can react. Low profiles makes it easy to stash, and cables only use two sides. You can switch the KB, Mouse, and Video while allowing the audio to stay on the previous setting. I have a linkskey two port usb connected to one port to ad a 5th PC, so daisy chaining is possible. Only one of my PCs operate the non-powered speakers at a decent level, so you may need self powered speakers. This is the best deal I have seen on a USB KVM that supports more than 2 PCs. The linkskey kvm will switch when the keyboard commands are used to select another input. This is good, in that you can switch that KVM without switching this KVM, but it means another hotkey input when switching back to that PC.

Pros: Works great; easy to setup; attached cables are a nice touch; small; fast switching times; works with Linux and VistaCons: None so farWorks great; easy to setup; attached cables are a nice touch; small; fast switching times; works with Linux and Vista None so far I have three PCs in my office - two are running Linux and one is running Vista. I also have a dual monitor setup. The Vista PC is always using one monitor. I use this product to switch between the other monitor between the two Linux PCs and also the Vista machine (as a second monitor - dual display). It has worked great now for over 5 months without any problems. I use it repeatedly during the day and have never had any problems with it. The switch times are fast and key sequence is easy once you get used to it.

This thing is simply amazing! Works flawless. Hit scroll lock + scroll lock + enter and you've just switch machines with out taking your hands off the keyboard. Only…

This is a nice, inexpensive KVM. Nice touch to add two additional cables. Setup was easy, detected wireless mouse and keyboard with no problems. Only drawback…

Pros: Good cables make them easy to route, Switch can also double as an LCD monitor stand to conserve deskspace,IOGear's Name ensures quality. Excellent Video Qualities, No sound degredation. Excellent Price for a KVM of this caliber.Cons: With all 4 cables attached, a little back heavy. (some zip-ties fixed the problem) Does not support DVI connections, and does not support USB 2.0 connections. (still has sharp video if you know what your doing.)Good cables make them easy to route, Switch can also double as an LCD monitor stand to conserve deskspace,IOGear's Name ensures quality. Excellent Video Qualities, No sound degredation. Excellent Price for a KVM of this caliber. With all 4 cables attached, a little back heavy. (some zip-ties fixed the problem) Does not support DVI connections, and does not support USB 2.0 connections. (still has sharp video if you know what your doing.) I wish this switch wasn't so sleek looking! My friend now wants to steal it! This switch saves me alot of trouble monitoring my server and my laptop. I use my desktop for gaming, and this switch does not interfere whatsoever. (even with XFire's Scroll Lock + X and Scroll lock + S commands) I absolutely love this switch!

Pros: Worked out of the box, lots of usable features, USB runs through the KVM cable, sound, easy to remember switching combination.Cons: Indicator lights are hard to read from an angle.Worked out of the box, lots of usable features, USB runs through the KVM cable, sound, easy to remember switching combination. Indicator lights are hard to read from an angle. This is a great KVM at a good price, supports pretty much anything you might need.

Pros: Worked right out of the box as advertised. Switches quickly. I've owned 3 KVMs, all of which gave me grief. But so far, not this one -- it's doing the job. It has a nice flat, compact design, so unit can sit under other items, saving footprint space on my desk.Cons: No push buttons on unit, which I would actually prefer to the hot-key method of switching. Not a big deal. Indicator lights on front panel are not clearly visible except when viewed head-on.Worked right out of the box as advertised. Switches quickly. I've owned 3 KVMs, all of which gave me grief. But so far, not this one -- it's doing the job. It has a nice flat, compact design, so unit can sit under other items, saving footprint space on my desk. No push buttons on unit, which I would actually prefer to the hot-key method of switching. Not a big deal. Indicator lights on front panel are not clearly visible except when viewed head-on. First recognition of my mouse & keyboard was slow, but thereafter, no problem.

Pros: No delay, handles multiple platforms, up to 4 systems, comes with all cables needed, has some extra features such as switching all but sound or switching only sound.Cons: The hot-key sequence to switch over should be completely configurable instead of a choice of two default sequences. Support for duel screens would be cool. We still figured out a way to do it, but support for it would make it more fully functional.No delay, handles multiple platforms, up to 4 systems, comes with all cables needed, has some extra features such as switching all but sound or switching only sound. The hot-key sequence to switch over should be completely configurable instead of a choice of two default sequences. Support for duel screens would be cool. We still figured out a way to do it, but support for it would make it more fully functional. This KVM is incredible bang for the buck. Goodbye desk full of keyboards and mice! Cables are expensive and this one has them included. Even worked with the wireless mice we had.

Pros: Video is sharp at high resolution. Switching is quick and effortless. Sound is undistorted from all connected sources. Great cabling.Cons: None.Video is sharp at high resolution. Switching is quick and effortless. Sound is undistorted from all connected sources. Great cabling. None. I have had many KVMs an ioGear seems to make the best quality for the price. And you can't beat this one for the sale price. Works with my Mac, XP an Linux PC's. Couldn't ask for more.

Pros: Flawless operation. USB components switch over with out a problem.Cons: Scroll Lock + Scroll Lock + Enter key combination is sorta cumbersome but I got use to it.Flawless operation. USB components switch over with out a problem. Scroll Lock + Scroll Lock + Enter key combination is sorta cumbersome but I got use to it. At first I was confused on how the USB connected to each computer because there wasn't a USB connector on each port. But then I found that the USB signal travels on the video cable and terminates at a USB connector. Pretty slick design if you ask me.

Pros: Good-looking. All of the connections for a computer are bundled in a single cable, so the back of the unit doesn't suffer from an enormous amount of cables as some other KVM's do.Cons: Their website notes that wireless USB keyboards aren't guaranteed to work with the KVM. Indeed, my Gyration wireless keyboard couldn't switch the KVM, so I had to replace it with a wired keyboard.Good-looking. All of the connections for a computer are bundled in a single cable, so the back of the unit doesn't suffer from an enormous amount of cables as some other KVM's do. Their website notes that wireless USB keyboards aren't guaranteed to work with the KVM. Indeed, my Gyration wireless keyboard couldn't switch the KVM, so I had to replace it with a wired keyboard.

Pros: Good quality product KVM. It works the way its supposed to and looks great.Cons: NoneGood quality product KVM. It works the way its supposed to and looks great. None After reading a lot of not so good reviews on KVMs with DVI connections, I decided to go VGA. This KVM works well and I highly recommend it.

Pros: Absolutely dependable, clean transition from system to system. Audio transfer is precise, works with both digital and analog sources. Two fixed, two "expansion" connections makes for less clutter when all four connections are not needed. Uncluttered layout, low profile. Allows audio to stay with one system while KVM is moved to another (nice for music).Cons: A little big, but only a little. System indicator lights are hard to read from the side, the whole display is lit up.Absolutely dependable, clean transition from system to system. Audio transfer is precise, works with both digital and analog sources. Two fixed, two "expansion" connections makes for less clutter when all four connections are not needed. Uncluttered layout, low profile. Allows audio to stay with one system while KVM is moved to another (nice for music). A little big, but only a little. System indicator lights are hard to read from the side, the whole display is lit up. Zero maintainence, dependable KVM. Audio works really well, well thought out. I especially like being able to keep the audio on one system listening to music while moving KVM to the other systems.

Pros: Works great for 4 computers you can touch anything for this low of a price.Cons: No complaints, For Dual monitor support would be nice.Works great for 4 computers you can touch anything for this low of a price. No complaints, For Dual monitor support would be nice.

Pros: Includes detachable cables for two pc so only use space for what you need. Nice ability to leave sound connected to speakers on one computer and transfer Kybd/Mouse to another.Cons: Initial setup on some computers required a regular kybd to logon until plug-n-play detected USB mouse/kybd.Includes detachable cables for two pc so only use space for what you need. Nice ability to leave sound connected to speakers on one computer and transfer Kybd/Mouse to another. Initial setup on some computers required a regular kybd to logon until plug-n-play detected USB mouse/kybd.

Pros: Small footprint, fits my mini, controls my mini mac 1 sony laptop and 2 PC's. No problem, just read the instructions.Cons: NoneSmall footprint, fits my mini, controls my mini mac 1 sony laptop and 2 PC's. No problem, just read the instructions. None