StarTech.com 4 Port 1U Rackmount USB with OSD

Control up to 4 VGA and USB computers from a single keyboard, mouse and monitor The SV431DUSBU 4 Port 1U Rack Mountable USB KVM Switch with OSD lets you control multiple USB based computers from a single console (USB keyboard, USB mouse, monitor). Convenient push-button and hot-key controls provide quick, reliable switching between connected computers while manual and auto-scan switching modes and an On Screen Display (OSD) offer additional control options. Designed to ensure maximum space efficiency, the USB KVM switch features a slim 1U design that fits neatly into a server equipment rack/cabinet (with optional mounting bracket SV431RACK) and offers rear cable connections to eliminate cable tangles and minimize workspace disruption. Backed by a StarTech.com 3-year warranty and free lifetime technical support. The StarTech.com Advantage - Extracting the keyboard strokes from the USB connection this KVM enables hot key support for wireless keyboard and mouse combo kits that use a single USB receiver - On Screen Display adds the ability to rename connected computers for easy identification and provides per-port password security - Absolutely no software or drivers required providing a completely OS independent KVM solution