The mdp2dvimm3bs 3ft active mini displayport to dvi adapter cable lets you directly connect your mini dp video source laptop macbook ultrabook etc directly to a nearby dvi monitor or projector saving the expense of additional adapters while eliminating the clutter of excess cable for guaranteed compatibility with virtually any mini displayport output the active mini dp to dvi adapter supports multimode dp as well as single mode displayport signals unlike passive adapters this ensures the md