Overview Seagate Backup Plus Ultra Touch Portable External Hard Drive With USB 3.0 and USB-C Ready(with adapter) Interface Think about it. Photos, movies, documents. Phones, tablets, laptops. Your digital world is made of many parts that add up fast. Because we believe that managing all these files, across all these devices, should be easy and not a burden, we designed Seagate Backup Plus Ultra Touch portable drive to help you balance things out.