The Seagate Backup Plus Slim 1TB External Hard Drive is a portable HDD that uses USB 3.0 for fast data transfer. With a sleek black design, this storage device offers 1TB of space for all your files and media. Made by Seagate, a trusted brand in the industry, this external drive is perfect for backing up and accessing your data on the go. The drive is compatible with HDDs and is easy to use with its USB interface, making it a convenient and reliable storage solution.