Usb 3.0 To Vga Multi-screen Adapter With External Video Graphics Card The product is shipped based on the color or size of the main image of the product page. USB 3.0 to VGA Multi Screen Adapter External Video Converter to Graphics Card Description: USB3.0 VGA Video Converter can connect your laptop USB to CRT/LCD screens, projector display devices. Therefore, you can watch high-definition video on HDTV and projector with VGA output. Display, extended display, mirror display and other functions support high resolutions up to 1920*1080. The operating system only supports windows 7/8 VGA output resolution system: supports 1920*1080, 1600*1200, 1360*768, 1280*720, 800* 600 Features: Group connection/copy: 1:1 Support port: USB 2.0 / 3.0 port video interface: VGA Maximum transmission speed: 5.0Gbps DDC output: 5V PP (TTL) USB3.0 Cable length: 150mm Maximum working current: 400mA Working environment: 070 Working temperature: -1550 Power supply: No need for external power supply, USB power supply drive: Disk drive length: 24.5cm Weight: 50g Features: 1. USB 3.0 super multi-screen speed. 2. Compatible with USB2.0 3. Allows you to convert the USB3.0 output port to analog VGA input. 4. Supports full-size 720p and 1080p HD resolutions. 5. Resolution under USB3.0: UXGA: 1600x1200 / WSXGA +: 1680X1050, 1920x1080, 2048x1152. 6. Audio transmission is not supported. 7. Available USB3.0 / 2.0 high-speed ports. 8. Windows 7/8 / 8.1. 9. CPU: Intel/AMD 1.5GHz single core or above. 10. RAM: RAM above 512MB. 11. Application: Office workstation, Wall Street, editing workstation, graphics workstation, animation. 12. Resolutions supported under USB2.0 The output resolution only supports: 800 x 600, 16/32 Bits. 720 x 480, 16 / 32Bits Note: In USB 2.0 mode, the maximum resolution is only 800x600. In USB mode 3.0, The maximum resolution can be 1080p. Package includes: 1 x USB3.0 VGA display adapter 1 x driver/manual CD