Seagate Expansion 1TB Hard Drive is an instant storage solution for you that saves massive amount of digital content. Its pocket-size makes it portable and easy to carry around. It has a total capacity of 1 TB that paves way for enormous storage. It is equipped with amazing features like superfast USB 3.0 interface, which makes it all the more valuable and user-friendly. It is simple to get started with the use of a USB cord and promotes fast data transfer speeds. Storing large chunks of digital data in your computer might slow down its functions, Seagates expansion HD provide you relief from this problem and stores bulky data for you without any hassles. Transferring data on this HD will improve the performance of your PC or laptop greatly. This hard drive is USB powered and does not require an external power source. With built-in power management, this Hard Drive ensures energy-efficient operation and great performance. All you need to do is drag, drop and save the files you wish to move to the hard drive.