The Diamond BVU5500 USB 4K to Display Port Graphics Adapter allows you to connect almost any kind of display via standard USB 3.0/2.0 with support resolutions up to 4k (3840 x 2160 resolutions). The BVU5500 is designed to be simple and easy to use - just install the software and plug in your BVU5500 and within a few seconds you"ve got an extra display or projector. (Up to 6 displays max with 6 BVU5500"s).