TP-Link Powered USB Hub 3.0 with 7 USB 3.0 Data Ports and 2 Smart Charging USB Ports. Compatible with Windows, Mac, Chrome & Linux OS, with Power On/Off Button, 12V/4A Power Adapter(UH720)

Smart Charging Ports: 2 Extra 5V/2.4A charging ports supporting 2.4A output specially designed for fast charging. Charges most USB charging equipment, regardless of large batteries such as smartphones or tablets, or mini-battery equipment such as smart portable devices, at full speed.
Faster Speed with USB 3.0: USB 3.0 ports offer transfer speeds of up to 5Gbps, 10 times faster than USB 2.0. This 7-port USB 3.0 data hub can instantly expand 1 USB 3.0 port to 7 USB 3.0 data ports for keyboard, mouse, printer, hard drivers and other USB devices.
TP-Link Charging technology intelligently identifies connected devices, automatically delivering the fast charge to your smartphones, tablets or devices with a USB charging connector, minimizing charging time.