Brand: Rocketek
Rocketek Premium 4-Port USB 3.0 Hub Exclusively Designed For iMac Slim Unibody. It adds 4 USB 3.0 ports to the front side of your iMac. There is no more need to twist cables to get to the ports vertically, Now you can easily access 4 ports at an ergonomic angle! Its sleek aluminum design the perfect complement to your iMac computer. It does not require any software or complicated installation process. With a slim design, it saves you precious desktop space.

Please Note
It is exclusively designed for iMac released November 2012 or later.(21 inch/ 27inch/ 5K)
An optional DC connector(5V/2A) on its backside satisfy your need of connecting power-hungary devices. And here is a matched Power Supply with ASIN – B01FHJA9JK

Features

– Adds 4 USB 3.0 ports to your computer; Built-in surge protector safeguards your devices
– Easy to set up, Plug & Play, Hot swappable
– Saves on syncing time with data transfer rates of up to 5 Gbps
– Compatible with USB 2.0 and 1.1 specifications.
System requirements

– Mac OS X 10.6 & higher
– Windows 98SE /ME /2000 /XP /Vista /7/8 /10
– Linux 2.4 or above
Package contents

– Rocketek USB 3.0 Premium 4 Port Aluminum USB Hub
– Two Screws
– Welcome Guide

Usage Alerts

– 2.4Ghz wireless devices, such as wireless keyboard and mouse adapters, may not work in close proximity to USB 3.0 devices or hubs. Connecting to a USB 2.0 port is recommended.
– This hub is not designed to serve as a standalone charger and will not charge an iPad tablet or any other device with non-standard charge requirements.
– For a stable connection, the devices connected to the 4-Port USB 3.0 Hub must not exceed a combined current of 5 volts 900 mAh. External hard-drives should be connected to an external power source.