Break out cable- For use with video cards that have dms header.PNY's DMS-59 to Dual DVI splitter cable provides a fast and easy way to simultaneously connect 2 DVI-I displays from a DMS-59 source. This 8" cable is made from the highest quality components to provide crystal clear video transmissions. With support for high-resolution images, this cable is ideal for presentations, and dual monitor setups for video-editing and gameplay.