Eaton Tripp Lite series 8-Port Rackmount USB / PS2 KVM Switch w/ On-Screen Display 1U - KVM switch - 8 ports -

Tripp Lite's NetController 8-port, 1U rackmount KVM switch is an affordable, highly-flexible enterprise class KVM switch, which allows the user to connect either USB or PS/2 keyboards and mice. In addition, P780-series USB/PS2 combo KVM cable kits allow you to connect either USB or PS/2 computers, without the need to purchase separate cables or adapters. Control up to 8 directly connected computers, or expand the number of connected computers to up to 248 by daisychaining up to 15 additional B042-Series KVM switches. Switch between connected computers via the On-Screen Display (OSD), pushbuttons, or keyboard hotkey commands. Other features include: password protection, auto-scanning, auto-logout, firmware upgrade and video support up to 2048 x 1536 (QXGA). Mounts easily in a standard 19" rack/cabinet and includes all necessary mounting hardware. Compatible with all major operating systems. Constructed of heavy-duty steel housing.