The product is a lot of two Samsung 256GB SSD Gen4x4 NVMe M.2 internal SSDs, with a total storage capacity of 512GB. These SSDs are compatible with laptops and PCs, have a sleek black color,l. They offer a high transfer rate of 550 Mbps and feature low noise levels, making them ideal for efficient and quiet storage solutions. The SSDs use NVMe interface technology and are designed for optimal performance with SSD drive types, making them a reliable choice for expanding storage capacity in your computer systemEach hard drive has been professionally wiped following NIST 800-88 standards ((Purge)) and has been given a “Grade of A” for each individual drive.