Use this adapter to connect three independent displays to a single mDP 1.2 port Works with mDP devices such as models of Lenovo Think Pad and Microsoft Surface Compatible with HDMI projectors and monitors Resolutions up to 4K Mini DisplayPort to HDMI multi monitor Hub / Mini DisplayPort splitter / mDP daisy chain hub / Video splitter / Triple head multi stream hub / mDP MST Hub / MST adapter Increase your productivity by docking computer with a multi monitor workstation