Lindy 30m Fibre Optic USB 3.0 Cable Connectors Connector A: USB Type A Male Connector B: USB Type A Female Power: USB Micro-B Female Housing Material: Plastic Connector Plating: C2680 Pin Construction: C2680+Nickel+Gold Pin Plating: Gold Dimensions (approx.) WxDxH: USB A Female: 20x78x12mm