USB 3.1 Front Panel Header to USB 3.0 Type-A Male Extension Data Cable 50cm; USB 3.1 require a different front panel header than USB 3.0.; The USB 3.1 port interface is using the USB 3.0 pin set and more. It is design to be backwards compatible (will explain later).;
Length: 50cm;
Connector1: USB 3.0 Type-A male;
Connector2: USB 3.1 Front Panel Header