TRENDnet 4-Port USB KVM Switch Kit, VGA And USB Connections, 2048 x 1536 Resolution, Cabling Included, Control Up To 4 Computers, Compliant With Window, Linux, and Mac OS, TK-407K - 4-port USB KVM Switch Kit (Include 4 x KVM Cables)

Keyboard status restored when switching between computers User definable hot key (Windows only) Auto-Scan and LED display for computer monitoring USB keyboard/mouse emulation with 4 sets of detachable KVM cables Plug & Play, and hot-pluggable High video quality, up to 2048 x 1536 VGA resolution USB interface power method Compliant with Windows, Linux, and Mac OS Computer selection by top panel push buttons, keyboard hot key commands, or Windows-based client switching software* Control up to 4 computers/servers with one set of console devices