The CubiQCS1764A USB 2.0 DVI KVMPSwitch charts a revolutionary new direction in KVM (Keyboard. Video. Mouse) switch functionality by combining a 4 port KVM switch with a 2 port USB 2.0 hub at the same time as it provides an interface for a digital monitor (DVI).In addition. the CS1764A comes with ATEN's new Video DynaSynctechnology. which optimizes display resolution. and power on detection. which means if one computer is powered off. the CS1764A will automatically switch to the next powered-on computer. As a KVM switch. it allows users to access four computers from a single USB keyboard. USB mouse. and monitor console. As a USB 2.0 hub. it permits each computer to access any peripherals connected to the hub on a 'one computer at a time' basis.Features:-One USB console controls four DVI computers and two additional USB 2.0 devices-2-port USB 2.0 hub built in-Fully compliant with the USB 2.0 specification-Computer selection via front panel pushbuttons and hotkeys-Audio enabled - f