SIIG"s SuperSpeed USB 3.0 to DVI adapter enables you to add a DVI port to your notebook or desktop computer through a USB 3.0 port. It allows you to connect a DVI display to your system for maximum video performance. This adapter supports SuperSpeed 5GB/s data rate to deliver smooth, High resolution and High bandwidth videos/images. In addition, it offers multiple display modes including primary, extended, and mirror to improve your system"s video capability. And it is powered by USB bus, no power adapter is required. It is an easy solution to add a DVI display to your computer for optimal video performance and higher productivity.