aukey powered usb hub, aluminum 10-port usb 3.0 hub with 1 quick charge 3.0 port, 2 aipower charging ports, 7 usb 3.0 data ports, 12v/4a power adapter compatible with laptops, phones, and more aukey <p><b>extensive compatibility</b><br> works with usb peripherals like usb flash drives, mice, keyboards, and external hard drives.</p> <p><b>fast data transfer</b><br> effortlessly back up important videos, photos, and documents with a maximum data transfer speed of 5gbps.</p> <p><b>easy expansion</b><br> get 10 usb ports for your computer and improve work efficiency.</p> <p><b>convenient charging</b><br> charge three usb-powered devices simultaneously with one quick charge 3.0 port and dual aipower charging ports.</p> <p><b>plug-and-play performance</b><br> beveled design is more conducive to plug-and-play. instantly connect usb devices to a computer without installing any drivers.</p> <p><b>reliable protection</b><br> built-in electronics protect all connected devices against emi & esd.</p>