Amazon.com: Western Digital 500GB WD Blue SN550 NVMe Internal SSD - Gen3 x4 PCIe 8Gb/s, M.2 2280, 3D NAND, Up to 2,400 MB/s - WDS500G2B0C : Electronics
Western Digital SN550 1 TB Specs | TechPowerUp SSD Database
Western Digital's WD Blue SN550 NVMe SSD Can Deliver up to 4x the Speed of SATA SSD for Tech Savvy Professionals | Western Digital