PCI Express to M.2 PCIe NVMe SSD Adapter PCIe 3.0 to M.2 M key 4x M.2 PCIe X16 | eBay
NVMe M.2 SSD to PCIe X16/X8/X4 Card - Sabrent
Shop | 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
Amazon.com: Dual M.2 PCIE Adapter for SATA or PCIE NVMe SSD with Advanced Heat Sink Solution,M.2 SSD NVME (m Key) and SATA (b Key) 22110 2280 2260 2242 2230 to PCI-e x