The Sabrent HB-UST9 is a premium 7 Port High Speed USB 2.0 Hub that is designed to maximize compatibility with USB 2.0 devices, including power-hungry USB-powered hard drives, scanners, etc, with its provided 4A power supply. Supplies up to (but not more than) the 500mA per port/device specified by USB 2.0.
The Sabrent HB-UST9 features per-port overcurrent protection to safeguard your connected peripheral devices against damage or data loss due to overvoltages.
Not Just a USB Hub, Also a Fast USB Charger
The Sabrent HB-UST9 features two USB fast charging ports that provide high power (1.5 amps per port) under Fast-Charge Mode2. Taking up only one AC outlet, it gives you the ability to simultaneously fast charge two power hungry devices
Compatible Charging Devices (Smart Charging Ports Only)
Apple devices: iPhone 6+/6/5S/5C/5/4/4S,
Android devices: Samsung Galaxy S5, S4, S3, HTC, EVO, One X; Samsung Galaxy Note
* Mac OS 9.1 & higher
* Windows XP /Vista /7/8/8.1
* Linux 2.4 or above
* USB 2.0 hub
* 5V/4A power adapter
* USB cable
* User Manual