The HP Micron 512GB MTFDKBA512TFH-1BC1AABHA M.2 2280 Gen4 x4 M73970-001 is an internal SSD that offers 512GB of storage capacity. Designed for high performance, this NVMe interface solid-state drive is ideal for computers, laptops, and other devices. With the reliable HP brand and a compact form factor, this SSD is a great choice for enhancing the speed and efficiency of your system for a variety of storage needs.