Connect two DVI-D displays simultaneously to a single DVI-D video source The DVISPL1DD 1ft DVI-D Splitter Cable lets you connect two DVI-D displays, or projectors to a single DVI-D digital video output port on your computer. Backed by StarTech.com’s lifetime warranty, the DVISPL1DD is a reliable and cost-effective solution for dual DVI monitor configurations. The StarTech.com Advantage - Ensure a consistent high quality connection - Remove strain from the DVI-D connectors, and reduce the potential of blocking other available ports - Guaranteed reliability