Seagate Seven is the celebration of 30 years of hard drive technology. At a depth of only 7 mm and encased in a premium polished steel enclosure providing 1 TB of capacity, Seagate Seven's sleek form makes it the slimmest external storage device ever produced. Seagate Seven is a testament to decades of technology innovation in the storage industry, which has now enabled the capability to contain large amounts of data in a very minimal footprint.