Connects any DVI digital flat panel or projector to any computer, switch or splitter with DVI. This premium cable supports digital flat panels native and software-enhanced high resolution, has double shielding for maximum graphics performance, prevents signal loss & screen ghosting and extends DVI up to 50ft without using any expensive DVI repeater or booster. It also works with HDTV and other electronic devices with DVI interface. This cable has matched impedance, PVC jacket, molded ends with thumbscrews and inner hood soldered 360 degrees to the connector for complete end to end shielding. (Connectors: Single Link DVI Male to Male; Length: 30ft)