Feature:; This adapter allows you to connect USB 3.0 motherboard with USB 2.0 ports.; USB 3.0 20Pin/19Pin Male.; USB 2.0 9Pin Female.; Let your USB 3.0 20pin device connected the USB 2.0 motherboard.;
Data speed: 480Mbps for USB 3.0 device.;
Length: 12cm.; Easy and convenient to use.;
Packing list:; 2 x USB 2.0 9Pin Motherboard Female to 20Pin USB 3.0 Male Adapter Cable