Fantom Drives VENOM8 4TB NVMe Gen 4 M.2 SSD - Up to 7400MB/s, PS5 Compatible PCIe 4 M.2 2280 Solid State Drive (VM8X40) - Newegg.com
SYONCON M.2 2230 SSD NVMe PCIe Gen 3.0X4 Internal Solid State Drive – SyonCon
CS2140 M.2 NVMe SSD
Amazon.com: INLAND Performance SSD 1TB PCIe 4.0 M.2 Internal Solid-State Drive NVMe Gen4 x 4 with DRAM Up to 5,000 MB/s, 1,800 TBW 3D TLC NAND : Electronics
The first PCIe Gen 5 drives are here and fast, but do you have a need for speed? - The Verge
Deal Alert: Pick Up a 2TB Samsung 980 Pro PCIe 4.0 NVMe Gen 4 SSD for Only $99.99 - IGN
Solidigm SSDPFKNU010TZX1 P41 Plus 1TB M.2 2280 PCIe GEN 4 NVMe 4.0 x4 Internal Solid State Drive, Speed up to 4100MB/s - PlatinumMicro.com