The usb 2.
0 9 pin supports transfer speeds up to 480mbps built-in smart chip, has fast transmission speed and good compatibility thicker pcb board design, not easy to damage comes with double-sided tape, the adapter board can be glued to the chassis specifications: cable length: 30cm interface: usb 2.
0 function: suitable for water cooling/rgb light/fan speed measurement (only suitable for 9-pin cable with one side wired).