IOGEAR USB 2.0 External VGA Video Card GUC2015V Easily connect additional VGA monitors via USB 2.0 ports Extend your desktop, or mirror content on two displays Add up to six external VGA video cards via USB 2.0 ports Support resolutions of up to 1280 x 1024 at 32-bit color No need to open cases. Great for laptops or leasing computers Supports usage through powered KVMP's or USB hubs