The U344-001-HDMI-R, USB 3.0 to HDMI Display Adapter allows you to connect an additional monitor or projector to the USB 3.0 port on your computer/laptop. Up to six U344-001-HDMI-R adapters can be used simultaneously, allowing the user to connect up to six additional monitors to a single computer. Once the installation is done, the computer screen appears on the add-on monitor(s) without the hassle of function keys to swap to a second monitor. The U344-001-HDMI-R chip-set supports video resolutions up to 2048 x 1152 (60Hz), 1080p (60Hz). The U344-001-HDMI-R is compatible with Windows XP, Vista, 7 and 8.