StarTech.com 6ft Mini DisplayPort to DVI Cable, Mini DP to DVI-D Adapter/Converter Cable, 1080p Video, mDP 1.2 to DVI Monitor/Display

Cable for TV, Ultrabook, Projector, MacBook, Mac mini - First End: 1 x 20-pin Mini DisplayPort Digital Audio/Video - Male - Second End: 1 x 25-pin DVI-D Digital Video - Male - Supports up to1920 x 1200 - Black