COOLEAD- 3ft 1m Mini DisplayPort to HDMI Cable (VIDEO Adapter lead for Apple iMac- Unibody MacBook - Pro - Air & PC with Mini DP etc.) *** Supports Audio and New Thunderbolt Port *** *** IMPORTANT NOTE *** ::: Mini-DisplayPort is NOT FOR USE WITH earlier Apple Macs that have Mini-DVI ... PLEASE CHECK YOUR PORT !!!! - Mini-DVI adapter is available from our Amazon storefront along with Advanced HDMI Cables *** IMPORTANT AUDIO NOTE *** Apple Mini-DisplayPort outputs on 2008 to 2009 MacBooks and iMacs are enabled for VIDEO ONLY.... Most 2010 and onwards MacBooks and iMac do support audio over Mini DisplayPort *** This adapter will support audio ONLY IF AUDIO IS SUPPORTED BY YOUR MAC *** Mini DisplayPort (MALE) 1.1a input and HDMI (MALE) 1.3b output - Built in 1m HDMI cable means no need for an extra HDMI cable - Supports 1920 x 1200 - 1080p FULL HD - Deep Colour - x.v.Colour - HDTV Advanced Features eg. 200hz / 600hz etc. Length : 1m - Colour : WHITE