Cavo convertitore adattatore USB 3.0 20 pin header femmina a USB 2.0 9 pin maschio
1 x 20 Pin female to 9 Pin male cable. USB 2.0 9Pin male: to connect your USB 2.0 devices. USB 3.0 20Pin female: to connect your motherboard. Enable your USB 2.0 devices connect to the USB 3.0 20pin motherboard.