StarTech.com M.2. PCI-e NVMe to U.2 (SFF-8639) Adapter - Not Compatible with SATA Drives or SAS Controllers - For M.2 PCIe NVMe SSDs - PCIe M.2 Drive to U.2 Host Adapter -
HP Z Turbo Drive M.2 PCI-e Adapter Card plus 1TB NVMe - PCSP
GLOTRENDS M.2 PCIe NVMe 4.0/3.0 Adapter with 0.12 Inch Thick M.2 Heatsink for M.2 PCIe SSD (NVMe and AHCI), PCI-E GEN4 Full Speed, Desktop PC Installation (PA09-HS) - Newegg.com
Adapter, U.2 to PCIe - 2.5' U.2 NVMe SSD - Drive Adapters and Drive Converters | StarTech.com Europe
256GB M.2 PCIE NVMe Solid State Drive | MemoryC
NVMe M.2 SSD to PCIe X16/X8/X4 Card - Sabrent
Verilux®PCI-E PCI Express 3.0 X4 to NVME M.2 NVME to NVME SSD PCI-e 3. – verilux