Add one USB 3.1 (10Gbps) port and one eSATA (6Gbps) port to your computer through a single PCI Express slot 2 Port USB 3.1 (10Gbps) and eSATA PCIe Card Supports SATA I/II/III up to 6Gbps Combination PCI Express controller card with 1x USB-A and 1x eSATA port provides a cost-effective way to add high-performance connectivity Backward compatible with USB 3.0 / USB 2.0 and USB 1.0/1.1 devices USB 3.1 Card / eSATA Card / PCIe to USB 3.1 and eSATA add on card / USB 3.1 Expansion Card
