Share or extend your DVI video to multiple monitors. Setup is fast and easy, just plug-in the included DVI cable from your computer's DVI output to the video splitter's input and connect each monitor to the splitter directly and you are all set. The 4XDVI2S has a high bandwidth of 350MHz to support high quality video and resolution of up to 2560x1600. It is also daisy-chainable to support more monitors. This is great for trade shows, seminars, and stores.