The DP2VGAMM10B 10ft active DisplayPort to VGA converter cable lets you connect your DisplayPort-equipped desktop or laptop directly to a VGA monitor or projector with no additional adapters or cables required -- a cost-effective solution for enabling your new Mini DisplayPort computer to work with an older VGA monitor or projector. Plus, because the converter cable supports video resolutions up to 1920x1200 you can convert a DisplayPort video source to VGA without sacrificing video quality. The DP2VGAMM10B is backed by a 3-year StarTech. com warranty and free lifetime technical support.