Apevia USB 3.0 to USB 2.0 adapter cable (CVTUSB32)
This gadget allows you to connect the USB 3.0 ports of your computer case to a USB 2.0 header on the motherboard. So you can enjoy the convenience of front panel USB connectivity, but only at USB 2.0 speed. Ideal for users who relocating an old system to a new case with front panel USB 3.0.