Offers two additional SuperSpeed USB 3.0 ports, two USB 2.0 ports, One USB-C port, one HD Audio Output port and one Microphone Input port for your desktop computer. With SATA cable to connect with hard disk. Supports data transfer speed up to 5 Gbps. Hot-swapping. Plug and play. Easy to install. No external power needed. Hardware requirements: one main board or adapter card with 20PIN USB3.0 interface, 10PIN USB2.0 interface and hd-audio support, and one spare CD-ROM position case.
