The Samsung 256GB SSD PM951 M.2 NVMe Solid State Drive is an internal SSD designed for high-performance storage in computers and laptops. With a storage capacity of 256GB, this drive provides ample space for storing a large amount of data and files. The M.2 interface allows for easy installation and faster data transfer speeds, making it a suitable option for a variety of devices. With its reliable brand reputation and efficient performance, this solid-state drive is a great choice for those looking to upgrade their storage capabilities.