16-Port 17" LCD Combo KVM Switch IOGEAR's GCL1816 is an integrated LCD console with 16 port KVM (keyboard video and mouse) switch that offers secure access to 16 VGA USB or PS/2 computers. It features a convenient rack mountable sliding / retractable 17" TFT LCD active matrix monitor and keyboard with built-in touchpad for a space-saving and streamlined integration.