SIIG's USB 2.0 to HDMI/VGA with Audio is an excellent adapter designed to effectively enable you to connect an HDMI and/or VGA display with audio to your USB-enabled (USB 2.0 or later) computer. This USB 2.0 to HDMI/VGA with Audio adapter works flawlessly with standard and wide screen monitors at resolutions of up to 1920 x 1080 @ 32-bit, and features multiple display modes including primary, extended, and mirrored, and Windows suspend and hibernation power management support. The USB 2.0 to HDMI/VGA with Audio adapter is hot-pluggable and is powered from the USB bus, no external power adapter is needed. It is a great tool to add HDMI/VGA display to your computer to turn it into a multimedia entertainment center. SIIG's USB 2.0 to HDMI/VGA with Audio adapter is powered by DisplayLink chip, conforms to USB specification, revision 2.0, is FCC and CE approved and RoHS-compliant.