ATEN CUBIQ CS1764A 4-PORT USB 2.0 DVI KVMP SWITCH MULTI-COMPUTER CONTROL
When one computer is powered off, the CS1764A automatically switches to the next powered-on computer. 1x CS1764A USB 2.0 DVI KVMP Switch. 1 X Aten Cubiq 4-Port USB 2.0 DVI Kvmp Switch CS1764A. 4-Port USB DVI/Audio KVMP Switch.