Simple, reliable add-on storage The Seagate® Expansion™ External hard drive by Seagate offers an easy-to-use solution when you need to add data storage to your computer instantly. •Drag and drop file saving, right out of the box •Fast data transfer with USB 3.0 or USB 2.0 connectivity Simple, reliable add-on storage The Seagate® Expansion™ External hard drive by Seagate offers an easy-to-use solution when you need to add data storage to your computer instantly. •Drag and drop file saving, right out of the box •Fast data transfer with USB 3.0 or USB 2.0 connectivity Adds storage capacity instantly Digital photos, video and music files can tax your computer’s storage, causing performance to decline as its internal hard drive fills to capacity. The Expansion external hard drive helps remedy this situation by enabling you to free up storage space on your computer’s hard drive.