SuperSpeed!Want to add the latest and greatest USB specification to your PC? It's easy with this PCI Express x1 controller card! This 3200N PCI Express x1 card features two external SuperSpeed USB 3.0 ports that provide a transfer rate up to 5 Gbps. Enjoy faster music downloads, smooth streaming video and lighting-fast access to mass-storage devices with this PCI Express x1 card! It's ideal for connecting Blu-ray DVD players, SSD, and other high data transmission devices. The 3200N is easy to install, just plug and play! Order today!