1. You can use it to convert the USB 3.0 19/20 Pin header on the motherboard to 2 USB 3.0 Type A female ports. 2. With dual USB 3.0 ports and a 19/20 Pin port 3. The use of environmentally friendly materials, good electrical conductivity, strong anti-interference ability, to ensure the stability of high-speed data transmission. 4. Material: PCB+Plastic+Metal. 5. USB3.0 high speed data signal lossless transmission.
