The Satechi 10-Port Premium Aluminum USB 3.0 Hub adds 7 more USB ports to your computer to connect 7 USB devices for accessing, as well as 3 charging ports to provide power to your smartphone, tablet, and other mobile devices. This allows you to connect and use USB devices such as digital cameras, external hard drives, flash drives, and printers, all from a single hub. Powered by USB 3.0, this hub provides quick data rates of up to 5.0Gbps. Equipped with a power supply, the Satechi 10-Port Premium Aluminum USB 3.0 Hub guarantees electric current stability and the effective operation of connected USB devices. It does not require any software, drivers, or complicated installation process. The Satechi 10-Port USB 3.0 Hub features a sleek design to fit on your desk without taking up precious desktop space.