The SABRENT USB 3.0 7 Port Hub With Power Switches allows users to attach their collection of USB devices to one Super Speed hub. Effortlessly expand an available USB 3.0 port on a computer into seven USB 3.0 ports by plugging the Hub into an unused USB interface on the computer. The SABRENT 7 port Hub's sleek design and durable build provide it with a long lifespan and make it the perfect travel companion. Plug and play installation makes the hub easy to set up. There are no drivers or software to install, making the process quick and easy. Individual power switches provide device independence and allow you to preserve power and prolong the lifespan of your various devices by not overusing them while they are plugged into the hub. Take advantage of the lightening speed of USB 3.0 to quickly transfer files up to 5 Gbps! Connect any 2.5'' Serial ATA (SATA) / SSD or SATA II Hard Drive to your computer through an available USB 3.0 port on your desktop or laptop. Reverse compatible with USB 2.0 and 1.1, this Adapter is a perfect solution for data transfers or data backup!