The CubiQ™ CS1764A USB 2.0 DVI KVMP™ Switch 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 DynaSync™ technology. 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 - full bass response provides a rich experience for 2.1 channel surround sound systems-Multiplatform support - Windows. Linux. Mac and Sun-Superior video quality - 1920 x 1200. 60Hz; DDC2B-Independent switching of KVM. USB. and Audio focus-DVI digital and analog monitor support - fully compliant with the DVI specifications-HDCP compliant-Video DynaSync™ - stores the console monitor's EDID (Extended Display Identification Data) to optimize display resolution-Power on detection - if one computer is powered off. the CS1764A will automatically switch to the next powered-on computer-Console mouse port emulation/bypass feature supports most mouse drivers and multifunction mice-Sun /Mac keyboard support and emulation*-Auto Scan Mode for monitoring all computers-Firmware upgradable via USB * 1. PC keyboard combinations emulate Sun/Mac keyboards 2. Sun/Mac keyboards only work with their own computersPackage Contents 1x CS1764A USB 2.0 DVI KVMP™ Switch 4x KVM Cable (DVI-D. USB. Audio; 1.8m/6ft) 1x Power Adapter 1x User Manual 1x Quick Start Guide