Provides a quick and easy connection to the peripherals you use every day. Plug in the USB cable to access your video display, Ethernet network, headphones or speakers, USB printer, keyboard, mouse and more.Supports 24 different video resolutions up to 2048 x 1152 (LCD widescreen mode). Mirrors or extends notebook display to second monitor for enhanced productivity. Compact and sleek mini-tower design reduces footprint on desk.