Tera Grand MDP-VE719 Premium Mini DisplayPort to HDMI Adapter Cable with Audio Support with Thunderbolt Port Compatible High Quality ABS Plastic Housing Support full 1080p HD digital video Supports 5. 4Gbps data rate of DisplayPort 1. 1 Supports Full Digital Audio - Additional configuration is required, results may vary depending on Mac model and OS X version installed. See the Product Description below for details Thunderbolt Compatible - Support audio on Mac computers that are equipped with Thunderbolt compatible outputs