USB 3.0 cable is the next generation cable which is also called the super-speed USB cable. USB 3.0 cable is designed to provide 10 times the data transfer speed than USB 2.0, the data transfer rate of USB 3.0 will come up to 4.8 Gbps theoretically.
USB 3.0 cable retains the former USB products plug and play feature and it is fully compatible with former USB 2.0. USB 3.0 cable connectors are added 5 channels compared with USB 2.0, 4 of the 5 channels are used for a full duplex data transmission.
USB 3.0 cable is not only higher speed but more efficient in power supply. Many digital products in the market will need to be powered via USB interface, USB 3.0 cable power ability is 900mA compared with former USB 100mA, this feature of USB 3.0 cable help make devices like mobile hard drives use less extra power lines and the USB hub could connect more equipment at the same time.