The Rocstor premium Mini DisplayPort to HDMI lets you view video content from any MacBook, MacBook Air, MacBook Pro, Mac mini or an Ultrabook desktop or laptop with Mini DisplayPort video output on a variety of HDMI-compliant displays. This Mini DisplayPort to HDMI Adapter supports resolution of up to 1080p to provide crisp, rich video. Compliant with DisplayPort specifications version 1.1a and supporting a maximum video resolution of 1080p, this versatile adapter ensures a quality viewing experience on everything from monitors to projectors. . Purchase with confidence and rely on the protection of a 2 Year Limited Hardware Warranty from Rocstor for your Rocstor mini DisplayPort to HDMI adapter.