Hub I-TEC Our HUB offers thirteen USB 3.0 ports with Plug & Play and standard USB charging – automatically detects whether the USB device is connected to the charging device. Since HUB is equipped with thirteen USB 3.0 ports, it can charge up to thirteen devices simultaneously. The USB 3.0 interface is particularly important when transferring data from USB 3.0 memory cards and flash drives, where its high transfer rate is most useful. The external power supply is included in the set to guarantee stable performance and charging from USB ports, providing up to 10 W charging power for each port.