The CL5708 Slideaway LCD KVM Switch is a control unit that allows access to multiple computers from a single PS/2 or USB KVM (keyboard, video, and mouse) console. A single CL5708 can control up to 8 computers. As many as 31 additional KVM switches can be daisy-chained to the CL5708, so that up to 256 computers can all be controlled from a single KVM console. Display Display diagonal: 43.2 cm (17") Display: LCD On Screen Display (OSD): Yes Technical details Product colour: Black Operating relative humidity (H-H): 0 - 80% Maximum resolution: 1280 x 1024 pixels Rack mounting: Yes Number of computers controlled: 8 LED indicators: Yes Rack capacity: 1U Ports & interfaces Keyboard port type: PS/2 Mouse port type: USB Video port type: VGA Keyboard Keyboard language: US English Keyboard layout: QWERTY Power Power consumption (typical): 16 W Input current: 1 A