The MDP2DVIMM6W Mini DisplayPort to DVI Adapter Cable lets you directly connect your Mini DP video source (such as any of your MacBook® or Microsoft® Surface™ Pro devices with mDP) to a DVI monitor or projector, eliminating the expense of having to upgrade to a Mini DisplayPort-capable monitor. The adapter cable is 6 feet (1.8 m) in length, and features male-to-male connectors, allowing you to connect your Mini DisplayPort source directly to a DVI display with no additional cabling required. Compatible with Intel® Thunderbolt™, when connected directly to a supporting DisplayPort over Thunderbolt™ I/O port, the adapter supports display or projector resolutions up to 1920x1200 (WUXGA). MDP2DVIMM6W is a passive adapter that requires a dual-mode DisplayPort port (DisplayPort++), meaning that DVI and HDMI signals can also be passed through the port. Backed by a StarTech.com 3-year warranty and free lifetime technical support.