The MZ-VL25120 MZ-VL2512A Samsung PM9A1 M.2 NVMe 2280 512GB PCIe SSD Gen4 is a high-performance internal SSD designed for use with laptops, PCs, and Macs. With a read speed of 6900 MB/s and a write speed that is 4 times faster, this SSD offers rapid data access and transfer. The black color and low noise level make it a sleek and quiet storage solution, while the 512GB storage capacity provides ample space for storing large amounts of data. The M.2 interface, NVMe technology, and PCI Express connectivity ensure efficient and reliable performance for a range of computing tasks.