Aobi 1080P HD mDP Mini DisplayPort to DP DisplayPort Adapter (Male to Female) with Audio in Black 15cm 0.5 feet Lightweight and portable adapter for connecting a Mini DisplayPort (Mini DP or mDP)/Thunderbolt port compatible computer to a monitor or projector with DisplayPort; A separate DisplayPort cable (sold separately) is required Transmits both audio and video from computer or tablet to HD monitor display; Supports 1920*1200 Full HD 1080p resolution and flawless audio pass-thru for uncompressed digital 7.1, 5.1 or 2 channels Low-profile connector won't block adjacent ports on your computer, has molded strain-relief for long life, and has ergonomically designed treads for easy plugging and unplugging Perfect connectors resist corrosion, provide rigidity, and improve the signal performance Compatible with MacBook, MacBook Pro, MacBook Air, iMac, Mac mini, Mac Pro with Mini DisplayPort; And computers, laptops, tablets with Mini DisplayPort