This Seagate Expansion portable external hard drive offers a massive storage capacity of 4TB suitable for all your data needs. With a 2.5-inch form factor and USB 3.0 specification, transferring files has never been faster. The product line, Expansion, guarantees high-quality and reliable performance. The brand Seagate is well-known for producing top-of-the-line hard drives, and this external drive is no exception. It supports HDD drive types and can handle heavy data usage without compromising its functionality. Whether you need additional storage for your computer, gaming console, or media player, this Seagate Expansion portable external hard drive is an excellent choice.