This adapter can be used to convert the USB 3.0 type-A female socket to USB3.0 (20-pin Header) and connect it directly to the motherboard USB 3.0 port x2 to USB 3.0 20-pin header x1 Using this adapter, you can directly convert the motherboard's 20-pin socket (such as the latest P7P55/USB3 series motherboard) into 2 USB3.0 sockets It is very convenient to use the USB3.0 data cable to connect to the USB3.0 panel on the front of the chassis Specifications: Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Color: Green Material: PCB Package Contents: 1 x Replacement Motherboard Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.