M.2 NVMe SSD 512GB Micron 2450, Interface: PCIe4.0 x4 / NVMe 1.4, M2 Type 2280 form factor, Seq Reads/Writes: 3500/3000 MB/s, Random Read/Write (IOPS): 380K/500K, HMB Technology, AES 256-bit Encryption, Power-loss protection, RAIN&SMART, TCG Opal / Pyrite