The Seagate STEA1000400 1TB Expansion Portable Hard Drive frees up your computer hard drive by providing you with additional space for saving data. The device has compact dimensions that measure 117 x 80 x 14.8mm and boasts a negligible weight of 170g. The external hard drive 1TB storage capacity can accommodate up to 1000 hours of videos, 250 full length DVD movies, 320,000 photos, or 16,660 hours of music. A simple plug and play setup eliminates the need for running installations or configurations. The device requires no additional power supply and gets to work as soon as it is connected to your computer via its bundled USB 3.0 cable. It is automatically recognized by several versions of Windows operating systems. To save files securely on this device, all you need to do is copy and paste or drag and drop your files onto this portable storage. Its integrated USB 3.0 interface facilitates data transfers at high speeds. This drive can also work with devices that feature USB 2.0 ports. It comes with built in power management that ensures efficient operations. Physical Features Key Features 170 g 1 TB USB 3.0 Easy to Use The easy to use Seagate STEA1000400 1TB Expansion Portable Hard Drive is perfect for expanding your computer built in storage. Overall dimensions of 117 x 80 x 14.8mm and a total weight of 170g enables you carry your files with you wherever you go. Its plug and play design makes the drive ready for use as soon as it is out of the box. Accommodates High Data Volume The Seagate STEA1000400 Expansion Portable Hard Drive 1TB storage can easily accommodate all your videos, digital photos, music files, and more. Doing so frees up your computer built in storage, enabling it to perform better. The portable hard drive can easily accommodate several videos, full length feature films, digital photos, music, and much more at any given time.