USB 3.0 External Video &amp; Graphics Card | Multi-Monitor | USB-Powered | Supports Windows&lt;br/&gt;&lt;br/&gt;The USB32HDEH USB 3.0 to HDMI Adapter is TAA compliant and turns a USB 3.0 port into an HDMI output port with 1920x1200/1080p video support. The adapter features built-in USB 3.0 pass-through which offers a connection port in place of the USB port used for connecting the HDMI adapter  an ideal workaround for Ultrabook or laptop users where only a limited number of USB ports are available.&lt;br/&gt;&lt;br/&gt;Functioning as an external graphics card this USB to HDMI adapter provides a convenient way to add multi-monitor capability to a USB 3.0-enabled desktop or laptop computer (optimal performance from USB 3.0 backward compatible with USB 2.0).&lt;br/&gt;&lt;br/&gt;Leveraging the high-bandwidth (5 Gbps) SuperSpeed USB 3.0 interface the adapter delivers smooth high-definition content to your HDMI display / projector. The adapter can be used to mirror your primary desktop showing the same image on each display or to extend your desktop to double your workspace and increase your productivity. The included HDMI to DVI adapter also allows you to use this device with a DVI display.&lt;br/&gt;&lt;br/&gt;Backed by a StarTech.com 2-year warranty and free lifetime technical support.&lt;br/&gt;&lt;br/&gt;Recommended System Requirements:&lt;br/&gt;&lt;br/&gt;CPU: Quad Core 2.4GHz or Higher (i5 recommended)&lt;br/&gt;&lt;br/&gt;RAM: 4GB or higher&lt;br/&gt;&lt;br/&gt;The StarTech.com Advantage&lt;br/&gt;&lt;br/&gt;- Keep a USB 3.0 port available on your Ultrabook or slim laptop using the built-in USB 3.0 hub&lt;br/&gt;- Enjoy smooth high-definition video content using a high bandwidth USB 3.0 connection&lt;br /&gt;&lt;br /&gt;- TAA Compliant&lt;br /&gt;- High-Definition resolution support (up to 1920x1200/1080p)&lt;br /&gt;- Built in 1-Port USB 3.0 Hub&lt;br /&gt;- SuperSpeed USB 3.0 (5 Gbps) Interface backward compatible with USB 2.0&lt;br /&gt;- Quick easy installation&lt;br /&gt;- USB-powered - No external power adapter required