This Supermicro adapter cable allows you to connect USB 3.0 devices to USB 2.0 ports. Measuring 30cm in length, it provides a reliable and efficient connection with a 19-pin male USB 3.0 header on one end and a 9-pin female USB 2.0 header on the other. The cable is built with copper conductors for optimal performance.
Supermicro CBL-0454L 30cm USB 3.0 to USB 2.0 Adapter Cable