OverviewSatechi 7-Port Premium Aluminum USB 3.0 Hub adds 7 more USB ports to your computer to connect 7 USB devices for accessing or charging. 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 7-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 7-Port USB 3.0 Hub features a sleek design to fit on your desk without taking up precious desktop space.DesignSlim, strip-shape design with a sleek brushed aluminum finish, features 7 USB 3.0 ports laid out across the top so you can easily plug in and remove devices. PerformanceProviding data rates of up to 5Gbps - 10 times faster than USB 2.0. You can transfer your photos, music, and HD movies to a USB 3.0 external storage device faster than ever before.PowerThe 7-Port Premium Aluminum Hub is powered by an included wall adapter.CompatibilityCompatible with Windows 8/7/Vista/XP/2003/2000/ME, Mac OS X (latest updates from Apple required), and Linux kernels 3.0 and later. Full forward and backward compatibility between USB 3.0 and 2.0/1.1 hosts and devices. Note: 2.4Ghz wireless devices, such as wireless keyboard and mouse adapters, may not work in close proximity to USB 3.0 devices or hubs. Connecting to a USB 2.0 port is recommended.This hub functions as a USB hub only, to connect USB 3.0, 2.0, USB 1.1 devices to your computer, and is not a standalone device charger.