By relocating the bottleneck, the device can push full-motion video through its DVI or VGA ports at an unparalleled 1, 600 x 1, 200 resolution, channel 5.1 surround sound through the Toslink digital output, and operate peripherals connected to any of the five USB 2.0 connectors -- all while allowing your mouse cursor to function sans jerkiness.

ENGADGET: Belkin unveils ExpressCard Notebook Expansion Dock