Full Details from Amazon.com : http://www.amazon.com/gp/product/B002R5ABB4?tag=onigi-20
IOGEAR 2-Port DVI KVMP Switch with Cable GCS1102 (Black)
One console controls 2 USB DVI computers
Single link DVI resolutions up to 1920x1200 at 60HzDDC2B
2-Port USB 20 hub for peripherals sharing
IOGEARs Display Emulation Technology reads and remembers the monitors parameters
21 Stereo audio and microphone support