This cable features a 20-pin USB 3.0 motherboard header connection at both ends, Female to Female for your easy USB3.0 connection. Features: Brand by Akiba-Accessories USB 3.0 motherboard 20-pin female to 20-pin female extension cable Compliant to Superspeed USB 3.0 High Quality USB 3.0 cable, with a three-layer shielding Connection A : 20 Pin Female Connection B : 20 Pin Female Length : 50cm Color : Blue (Note : Photo attached is for reference only, it may be slightly varied in items of colour, shape from the actual item delivered from time to time)