The Samsung 850 PRO MZ-7KE256 256 GB SSD SATA 2.5" hard drive is a high-quality internal SSD designed for various devices such as laptops, PCs, and Macs. With a sleek black color and a form factor of 2.5 inches, this SSD offers fast read speeds of up to 550MB/s and a transfer rate of 6Gb/s. It comes with a manufacturer warranty of 3 years and features like hot swap, removable design, low noise level, and rugged construction for reliability. The storage capacity of 256 GB and SSD technology ensure efficient data storage and retrieval, making it an ideal choice for enhancing the performance of your system.