ST Lab U-510. Host interface: PCIe, Output interface: USB3.0. Data transfer rate: 5000 Mbit/s. Packaging width: 56.5 mm, Packaging depth: 36.1 mm, Packaging height: 43 mm. Connectivity technology: Wired, Minimum system requirements: PCIe slot, Supported data transfer rates: 1.5/12/480/3000Mbps