USB 2.0 UGA to DVI HDMI VGA Multi Display Converter Graphic Adapter Dual Monitor Easily connect additional monitors using a USB 2.0 Cable Quickly add up to six display to a desktop or notebook PC with minimal configuration and without an additional graphics card Enjoy resolutions of up to 1920 x 1080 at 32 bit color Bus Powered - NO external power supply needed Supports usage through powered KVMP"s or USB hubs