• Operate two or four dual display computers via one keyboard, mouse, speaker, mic and two displays
• Integrated 2-port USB hub - one USB port at front for convenient link of flash drive or digital camera
• Full input/output audio support, use one mic and speakers with two PCs
• Allows independent switching of the KVM and audio with hotkey or manual button switches
• Superior video quality - video resolutions up to 2048 x 1536
• Supports PC, Linux, FreeBSD, Mac and Sun systems
• Firmware