IOGear Hybrid VGA KVM with Cables and Audio GCS742UW6 Video resolution to 2048 x 1536 DDC2B @ 60Hz and the One Touch Switch has LEDs to identify the active port Two methods: hot keys, or the One Touch Switch, enable you to switch computers to match the KVM to your style of work rather than the other way round The GCS742UW6 can be placed on the floor behind yourdesk to help minimizedesktop clutter Addresses the problem of connecting a USB mouse and PS/2 keyboard to a KVM.No longer do you need to give up your favorite keyboard or mouse to accommodate a PS/2 or USB only KVM