New design with aluminium housing, sleek Apple style design.Best solution for USB port expansion.With USB3.0 specification, data transfer speed up to 5Gbps. Backward compatible with USB2.0/1.1.With an optional power port (Micro USB). By connecting to external power supply, it can supply power to peripheral devices. *Plug and play, no need to install driver.
* Power output 5V2A (recommended).
