gofanco Gold Plated Mini DisplayPort to HDMI 4K Adapter (Black) - Thunderbolt 2 Compatible for Apple MacBooks, Microsoft Surface Book, Google Chromebook Pixel, and Laptops with Mini DisplayPort Ports HIGH PERFORMANCE ADAPTER - Connects Mini DisplayPort / Thunderbolt enabled devices (Macbook Pro / Air, Surface Pro / Pro 2 / Pro 3 / Pro 4, Surface 3 & Surface Book, Google Chrome Pixel, Lenovo Thinkpads, Dell, HP and other major branded laptops) to HDMI displays HIGH QUALITY VIDEO - Supports HDTV resolutions of 4K (3840x2160) @30Hz, 4096x2160 @24Hz, 2560x1440 @60Hz, delivering crystal clear images to your digital life HIGH QUALITY AUDIO - Supports 7.1 Channel surround audio providing amazing surround sound quality for better entertainment experiences RELIABLE CONNECTION - Features Quad-shielded cable with PVC jacket for maximum video performance & prevention of signal loss as well as HDCP (High-bandwidth Digital Content Protection) support LOW-PROFILE PLUG & PLAY CONNECTOR - Leaves sufficient room for adjacent ports on your devices, no driver or software installation required! FCC, CE & RoHS compliant