The Samsung PM871b 256GB 2.5" SATA III Solid State Drive SSD MZ-7LN256C is a high-performance internal SSD that offers fast transfer rates of up to 550 Mbps. With a storage capacity of 256GB, this black drive is compatible with laptops and PCs, making it an ideal choice for upgrading your storage needs. Featuring a removable design and SATA III interface, this Samsung SSD is a reliable choice for enhancing your computing experience with faster boot times and data access speeds. Made in China, this unit provides a convenient and efficient storage solution for your digital files.