The Samsung PM991 MZ-ALQ2560 is a high-performance 256GB M.2 NVMe Solid State Drive SSD designed specifically for laptops. With a sleek black design and compact dimensions of 4.32cm x 2.29cm x 0.25cm, this SSD offers fast data transfer speeds and reliable storage for your files. The drive is based on an SSD storage format and features a cache capacity of 256GB, making it ideal for demanding tasks such as gaming, content creation, and multitasking. Built by the trusted brand Samsung, this SSD is a reliable choice for enhancing the speed and responsiveness of your laptop.