StarTech.com External multi monitor video graphics adapter with USB 3.0 A male and HDMI female connectors enables you to connect 4k x 2k display system to your computer system. Allows you to extend or mirror primary display onto an Ultra HD display system. Maximize screen work space for multi-tasking and thus improving productivity. Adapter enclosure is made of rigid plastic to provide durability. Allows you to view large or multiple spreadsheets across multiple displays. Experience high-resolution video in digital entertainment centers, home offices, business conference rooms and trade show displays by using this adapter..Compatible with Windows 8/8.1 (32/64bit), 7 (32/64bit), Vista(32/64), XP(32/64).Includes 1 x USB 3.0 to HDMI external video card, 1 x software installation disc, 1 x instruction manual.Operates at 0 - 40 deg C temperature.Cable with DisplayLink - DL5500 chipset ID enables a rapid transition to high resolution monitors.Easy-to-install 3’ long cord.Comes with 2 years limited warranty.Applicable to connect a 4K television, monitor or projector to your computer system, view large or multiple spreadsheets.Designed to support 3840x2160, 2048 x 1152, 1920 x 1200, 1920 x 1080, 1680 x 1050 and 1366 x 768 resolutions.Multi monitor video graphics adapter is ultra hd 4k video support to computer system through USB 3.0 port.Plastic enclosure for added safety.USB-powered source for comfort.Comes in black color for a new look.Supports Quad Core 2.4GHz CPU and 4GB RAM.Offers resolution up to 4K x 2K for better clarity.USB 3.0 A (9 pin; SuperSpeed) male to HDMI (19 pin) female connectors for reliable connection.Meets all requirements and standards of RoHS.Enable 4K video output for more detail.StarTech.com USB32HD4K USB 3.0 to 4K HDMI Graphics adapter effectively routes video signal from USB device to HDMI display system. Supports 4k x 2k resolution video signal.