Ideal for the home, office, or dorm, Seagate Expansion desktop drive offers enormous desktop storage for photos, movies, music and more. Backing up and transferring content is incredibly easy - just drag and drop! To get set up, connect the USB hard drive to Windows or Mac - no software required. For Apple Time Machine, simply reformat. Included is an 18-inch USB 3. 0 cable and 18W power adapter. Features Enjoy enormous desktop storage for photos, movies, music and more Easy drag-and-drop file saving right out of the box Fast file transfers with USB 3. 0 - just plug it in to your computer Automatic recognition of Windows and Mac computers for simple setup Includes an 18-inch USB 3. 0 cable and 18W power adapter Enjoy peace of mind with the included limited warranty and Rescue Data Recovery Services In the Box Seagate Expansion external drive USB 3. 0 cable Rescue Data Recovery Services Power adapter Quick start guide