Easily add up to three devices with the SABRENT USB 3.0 rotatable hub. Effective for all computers and laptops and particularly those that come with a limited number of ports. Avoid interchanging your USB devices and having to decide between synchronizing your phone or working with your external hard drive. By utilizing the SABRENT USB 3.0 rotatable hub, you can employ all of your devices at once. Features: sleek style design, ideal for Mac Pro, I Mac, MacBook Air, MacBook Pro, MacBook, and Mac Mini. USB connector can be rotated 90°/180° degrees. portable, compact, lightweight design makes it travel friendly. easy setup, plug n play, hot swappable, hot Pluggable. Compatible with all Windows/Mac/Linux systems. The SABRENT HB U930 is a premium 7 Port High Speed USB 3.0 Hub that is designed to maximize compatibility with USB 3.0 devices, including power hungry USB powered hard drives, scanners, etc, with its provided 12V/4A power supply. Supplies up to the 1.5A per port and 2.4 amps from the two charging ports Hub Controller The SABRENT HB U930 features per port over current protection to safeguard your connected devices against damage or data loss due to over voltages. Not Just a USB Hub, Also a Fast USB Charger The SABRENT HB U930 features two USB fast charging ports that provide high power (2.4 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 Port Only) All devices: iPhone 6+/6/5S/5C/5/4/4S, iPad mini 1/2, iPad Air/4/3/2 All Android devices: Samsung Galaxy S5, S4, S3, HTC, EVO, One X Samsung Galaxy Note Tablets: Samsung Galaxy Tablets System requirements: Mac OS 9.1 & higher Windows XP /Vista /7/8/8.1/10 Linux 2.4 or above Package contents USB 3.0 hub 12V/4A power adapter USB cable User Manual Warranty: This product comes with a one year warranty.