1Plug and play, built-in drive, expandable USB connection to any VGA / HDMI display or projector. 2Supports 1920 * 1080 resolution (requires USB 3.0 connection), backward compatible with USB 2.0 support 800 * 600. 3Super speed USB 3.0 5Gbps data transfer rate: HD output, no lag, ghosting, delay. 4Support for extension, mirroring, rotation and screen switching modes. 5Support server display connection to computer simulation, up to six monitors can be connected to a laptop or desktop computer (each monitor requires an adapter).Features: Plug and play, built-in drive, expandable USB connection to any VGA / HDMI display or projector.Supports 1920 * 1080 resolution (requires USB 3.0 connection), backward compatible with USB 2.0 support 800 * 600.Superspeed USB 3.0 5Gbps data transfer rate:HD output, no lag, ghosting, delay.Support for extension, mirroring, rotation and screen switching modes.Support server display connection to computer simulation, up to six monitors can be connected to a laptop or desktop computer (each monitor requires an adapter).Powered by USB bus, no external power supply required.Support for Windows 8/7 / XP 32/64 bit. Specification: Color: silver Support system: for Win XP/7/8 Input: USB3.0*1 Output: HDMI/VGA Resolution support: USB3.0 resolution up to 1920x1080, USB2.0 resolution is 800x600 Operating temperature: -5 to +35C(+23 to +95F) Working humidity: 5 to 90% RH Storage temperature: -10Cto+55C Storage humidity: 5% to 90% RH Product size: approx. 6.3*4*1.5cm/ 2.5 * 1.6 * 0.6 inch Package List: 1*HDMI/VGAAdapter Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.