Amazon.com: INLAND Performance SSD 2TB PCIe 4.0 M.2 Internal Solid-State Drive NVMe Gen4 x 4 with DRAM Up to 5,000 MB/s, 3,600 TBW 3D TLC NAND : Electronics
NEW PULL* WD PC SN810 1TB M.2 2280 PCIe Gen4 x4 NVMe SSD (Part # SDCPNRY-1T00) | eBay
SAMSUNG 980 PRO Series - 2TB PCIe Gen4. X4 NVMe 1.3c - M.2 Internal SSD - MZ-V8P2T0B/AM - Walmart.com
PCIe Gen4 x4 slot M.2 with secondary power (15pin SATA) and microUSB based microprocessor CLI - Serial Cables