M.2 NVMe SSD PCIe 4.0 Adapter with Covered Heat Sink - Micro Connectors, Inc.
Amazon.com: Hilitand M.2 NVME SSD to PCIe 4.0 Adapter Card, 4 Port M.2 NVMe to PCIE x16 Expansion Card for M Key NVMe SSD, 4 x 32Gbps Full‑Speed(ph44) : Electronics
JEYI M.2 NVME SSD to PCIe 4.0 x1 Adapter Card, 2280 SSD PCIE X1 Expansion Card for Desktop PC, PCI-E GEN4 16Gbps Full Speed SK1 - AliExpress
Amazon.com: Kingston FURY Renegade 1TB PCIe Gen 4.0 NVMe M.2 Internal Gaming SSD | Up to 7300 MB/s | Graphene Heat Spreader | 3D TLC NAND | Works with PS5 | SFYRS/1000G,
Amazon.com: ASUS Hyper M.2 X16 PCIe 4.0 X4 Expansion Card Supports 4 NVMe M.2 (2242/2260/2280/22110) up to 256Gbps for AMD 3rd Ryzen sTRX40, AM4 Socket and Intel VROC NVMe Raid : Electronics
Quad NVMe PCIe Adapter, RIITOP 4 Port M.2 NVMe SSD to PCI-e 4.0/3.0 x16 Card with Fan for 2230/2242/2260/2280 SSD (PCI-e Bifurcation Required) - Newegg.com