The Seagate 1.5TB 3.5" Hard Drive includes easy-to-use software that helps keep your information safe and private with automatic backup and encryption of your important files and folders. Environmentally smart utilities help save energy by putting your FreeAgent drive in sleep mode once it has been idle for 15 minutes. Its design is sleek and modern, so you can take advantage of its flexibility to lie on its side or stand upright to maximize your workspace.