This is an industry standard 6ft HDMI (4K) male to DisplayPort, Mini-DisplayPort, USB 3.1 (C) male black adapter cable for connectivity between various devices. This device offers a maximum resolution of 3840x2160 (4K UHD). Each part is designed to fit your application needs by providing HDMI (4K) to DisplayPort, Mini-DisplayPort, USB 3.1 (C) connectivity. Our 100% tested adapter cables are backed by a 3 year warranty and are guaranteed to work the first time.