StarTech.com Mini DisplayPort to HDMI Adapter - Active mDP to HDMI Video Converter - 4K 30Hz - Mini DP or Thunderbolt 1/2 Mac/PC to HDMI Monitor/TV/Display - mDP 1.2 to HDMI Adapter Dongle - White. Cable length: 0.15 m, Connector 1: Mini DisplayPort, Connector 2: HDMI. Weight: 16 g. Quantity per pack: 1 pc(s), Package width: 103 mm, Package depth: 188 mm. Master (outer) case width: 340 mm, Master (outer) case length: 505 mm, Master (outer) case height: 217 mm. Compatible products: Mac Book Pro / Mac Book Air