StarTech.com 4-Port USB VGA IP KVM Switch with Virtual Media (SV441DUSBI)

This 4-Port rack mountable IP KVM Switch combines industry-leading third-generation Server Remote Control technology with a proven enterprise-class digital KVM switch - allowing secure management of up to 4 computers remotely from almost anywhere, over a LAN or the Internet. The IP KVM Switch offers BIOS level control, full interaction with system boot processes and includes several security features (SSH tunneling, SSL Encryption, RADIUS authentication, configurable firewall) to help keep your network secure. The switch features 2 additional USB ports for shared peripheral access (USB drive, USB CD-ROM, etc.), allowing for disk emulation and file transfers, including complete remote application and operating system installations. The IP KVM switch also provides control/interaction with virtually any device using an RS-232 serial terminal interface (routers, switches, environmental controls systems etc.), and features a modular design for simple scalability.