The SanDisk X600 DP/N: 4HRKF is a 256GB SSD in a 2.5" SATA model designed for internal use in computers and laptops. With a sleek black color and a form factor of 2.5 inches, this solid-state drive offers fast storage capacity for data and applications. Manufactured in China by SanDisk, a trusted brand in the industry, this SSD provides reliable performance and efficiency for improved system speed and responsiveness.