The Seagate Expansion Desktop 4TB HDD External Hard Drive (Stkr4000400) is a versatile storage solution compatible with laptops, PCs, Macs, and Android devices. With a sleek black design and USB 3.0 interface, this external drive offers fast data transfer speeds. This HDD-only external drive provides ample storage capacity at 4TB, making it ideal for expanding storage on various devices. The included USB port allows for easy connectivity, while the Seagate brand ensures reliability and quality. Manufactured in Thailand, this external hard drive is a convenient and efficient storage solution for your digital files.