USB2.0 to DVI/VGA/HDMI converter support max 6displays from one PC. Support Windows and Mac. To offer the lowest price Features & Specifications : Enjoy HD resolution of up to 1920*1080. Quickly add up to 6 displays to one PC or laptop. Plug and playNo external power supply needed. Configuration and without an additional graphics card.Supported Modes: Mirrored Desktop, Extended Desktop, Primary ...