ATEN 16-Port PS/2-USB VGA Single Rail LCD KVM SwitchThe ATEN 16 Port PS 2 USB VGA Single Rail LCD KVM Switch is a high performance, space saving solution designed for serious server rooms, data centers, and IT labs. This compact, all in one KVM system puts control of up to 16 computers at your fingertips from a single console, dramatically simplifying remote management while reducing rack space. With a built in 17. 3 inch LCD console, administrators can directly monitor and manage servers at the rack