The Pro Series A-Male to B-Male USB 2.0 Cable (6 ft.) from Belkin helps you achieve maximum performance from your USB devices. Now you can connect your USB printer scanner external hard drive and other peripherals and enjoy error-free data transmissions at up to 480Mbps. This quality cable is constructed to be 100% compliant with current USB specifications. It s hot pluggable and supports up to 127 devices on a daisy-chain configuration.