Connect a Mini DisplayPort-equipped PC or Mac to a VGA monitor/projector, with a 10ft long black cable. The MDP2VGAMM10B 10ft active Mini DisplayPort to VGA converter cable lets you connect your Mini DisplayPort-equipped device (Desktop PC, Mac, Laptop, Ultrabook, etc.) directly to a VGA monitor or projector with no additional adapters or cables required - a cost-effective solution for enabling your Mini DisplayPort computer to work with a VGA monitor or projector. The adapter cable is compatible with Intel Thunderbolt, when connected directly to a supporting DisplayPort over Thunderbolt I/O port. Plus, because the converter cable supports video resolutions up to 1920x1200 you can convert a DisplayPort video source to VGA without sacrificing video quality.