This mst hub lets you connect two monitors to your mini displayport mdp 12 equipped windows tablet laptop or desktop it39s usb powered so the only thing you39ll need to operate the hub is your computer the hub features a newly engineered chipset that was specifically designed and rigorously tested to resolve compatibility issues with the microsoft surface pro 3 the newest generations of computers are more portable than ever which often means that you39re left with fewer video outputs and