Avinair Spitfire 4-Port KVM Switch

The Spitfire 4-Port KVM Switch puts four computers behind a single console, switching video, keyboard and mouse with a button press. It supports SVGA, VGA and multi-sync monitors, and LED indicators show which machine currently holds the console.

PC-side connections are female USB Type-B and VGA; the console side offers male mini-DIN PS/2, female USB Type-A and VGA. Attached USB devices such as printers, scanners, flash drives and hubs are shared across all four machines, and the switch draws its power from the USB bus, so there is no adapter to find room for.