This unique DVI extender extends digital video signals up to 100 feet @1024x768 XGA or 50 feet @ 1920x1080 WUXGA! This product is ready to use right out of the box. No software is required and set up time is minimal. Simply connect a Category 5 or better UTP cable (sold separately) to each RJ45 jack and you are ready to extend DVI. Order online today!