Powered USB Hub 3.0, Atolla 7-Port USB Data Hub Splitter with One Smart Charging Port and Individual On/Off Switches and 5V/4A Power Adapter USB Extension for MacBook, Mac Pro/Mini and More.

Instant expansion and SuperSpeed Syncing-This 7-port USB 3.0 data hub can instantly expand 1 USB 3.0 port to 7 external USB 3.0 data ports for keyboard, mouse, printer, hard drivers and more USB devices, syncing data at blazing speeds up to 5Gbps in no time.
Smart Charging Port- Besides 7 SuperSpeed USB 3.0 ports, this USB 3.0 splitter offers a charging dedicated port, which is able to charge your iPhone, iPad faster and safer. With the 5V/4A power adapter, it can provide charging power up to 2.4A.
Simple Switch to Control- Equipped with individual on-off switches to control each USB port, atolla USB 3.0 hub saves the trouble of unplugging devices and help place them more rationally when you don' t use them.
Maximum Compatibility and Performance- Compatible with Windows 10, 8.1, 8, 7, Vista, XP, Mac OS X (10. x or above), Linux. Fully plug and play, no drivers required and supports hot swapping
In the Box- atolla 7-port USB 3.0 hub (100cm of the USB hub cord), 5V/4A Power Adapter (120cm of the electrical cord), Quick Setup Guide. Guaranteed by bauihr 18-Month Warranty