Amazon.com: Tripp Lite Minicom PS2 to USB Converter for KVM Switch and Extender, Pure Hardware Solution, TAA GSA Compliant, 3-Year Warranty (0DT60002) : Electronics
VGA KVM Switch with USB and PS2: 2 CPU -- DataPro
KVM Switch for PS2 USB Servers/Consoles 16-Port | Black Box
Black Box KV9208A KVM Switch, 8 Port, PS/2 or USB Servers and USB Consoles
Planet KVM-KC1-5 5.0M USB KVM Cable with built-in PS2 to USB Converter