The WD_BLACK SN850X 2TB NVMe M.2 PCIe Gen4 SSD is a high-performance internal SSD designed for use with PCs. With a sleek black design and a capacity of 2TB, this Western Digital SSD offers fast read speeds of up to 7300 MB/s and write speeds of up to 6600 MB/s. It is compatible with M.2 interfaces and NVMe technology, making it a reliable choice for enhancing the speed and performance of your computer. With a manufacturer warranty of 5 years, this SSD is a durable and efficient storage solution for your data needs.