One DVI-D video console controls two DVI-D USB interface computers Computer Selection via Remote Port Selector Console Ports Keyboard: 1 x USB Type A Female Console Ports Mouse: 1 x USB Type A Female Console Ports Video: 1x DVI-I Female KVM Ports Keyboard/Mouse: 4x USB Type A Male KVM Ports Video: 2x DVI-D Male Superior video quality- up to 1920 x 1200@60Hz Supports USB hot-plugging
