The U021-003 USB2.0 A/B device cable has been tested meets or exceeds the USB2.0 performance criteria. It connects USB device to USB port on computer or hub. Backward compatible and can be used with older USB1.1 applications as well. All USB 2.0 cabling include superior foil shielding for reliable, error-free data communications. The significantly faster data transfer rates of USB 2.0 (up to 480Mbps) make them perfect for multimedia applications. It features gold plated copper contacts for superior conductivity. The cable is manufactured with molded connectors and integral strain relief for extra durability and long life.