This HUB offers sixteen USB (Universal Serial Bus) 3.0 ports with the Plug & Play function & with standard USB (Universal Serial Bus) charging " the HUB automatically detects whether a device for USB (Universal Serial Bus) charging is connected. As this HUB is equipped with sixteen USB (Universal Serial Bus) 3.0 ports, it can charge up to sixteen devices at a time. The USB (Universal Serial Bus) 3.0 interface is especially important for data transfers from USB (Universal Serial Bus) 3.0 memory cards & flash drives, where its high transfer rate is most useful. An external power adapter is included in the package to guarantee stable HUB performance & charging from the USB (Universal Serial Bus) ports, providing up to 10 W of charging power for each port.nn This HUB does not require the installation of drivers. You will just connect it by the USB (Universal Serial Bus) cable to your computer & immediately you can start using it. This HUB has a built-in overcurrent protection of your computer in case of short connection on the peripheries. The interface is compatible with USB (Universal Serial Bus) 2.0 / 1.1.nn The HUB is installed automatically from the system & does not require any drivers. Connect the AC adapter connector to the HUB & the AC adapter to a 230 V outlet. Then connect the HUB via the USB (Universal Serial Bus) cable to a free USB (Universal Serial Bus) port (USB 3.0, 2.0 or 1.1 standard) on your laptop/PC & follow the instructions on the screen. The HUB will be installed & displayed in the Device Manager as &156; General USB (Universal Serial Bus) Hub&157; & &156; General USB (Universal Serial Bus) Super Speed Hub&157;.nn Long product description: i-tec USB (Universal Serial Bus) 3.0 Charging HUB 16port with power adapter 90 W, 16x USB (Universal Serial Bus) 3.0 charging port, ideal for laptop ultrabook tablet PC, Windows Mac Linux\n\n\n\n Product ID: U3CHARGEHUB16UK\n\n\n\n\n\n Model: USB (Universal Serial Bus) 3.0 Charging HUB 16port + Power Adapter 90 W\n\n Datasheet: http://objects.icecat.biz/objects/mmo_66968026_1549351897_9369_18059.pdf\n\n\n\n\n\n\n\n\n\n\n\n