The 8 port usb kvm switch lets you manage multiple computers with just one set of keyboard monitor and mouse this rack mount device supports usb and ps2 interface on both the console and the pc side popular hardware platforms such as pc linux and mac are supported users can switch between pcs using hot key or push button for flexible management users can also hot plug pcs on the fly to avoid downtime the 8 port usb kvm switch is the perfect choice for managing multiple pcs 8 port kvm