The StarTech 4-Port Rack Mountable VGA KVM Switch supports high-resolution video applications up to 1920 x 1440 pixels, audio switching between connected computers, and auto scanning for sequential computer selection. It also provides an integrated USB 2.0 hub that lets the selected computer have access to shared high-speed USB peripherals.
Providing control of up to four computers from a single USB keyboard and mouse peripheral set, the switch features a sturdy all 1 RU metal chassis and can be mounted in a server rack or cabinet using an optional Rackmount Bracket kit, minimizing clutter, and saving space. An included AC adapter ensures adequate power. This product is TAA compliant and OS independent, so it doesn't need drivers or software.