EnLabs PCIe X1 to M.2(NGFF) + SATA 6G (HDD/SSD) with Standard Profile Bracket,ASM1061 Chipset PCI-Express to B Key M.2 SATA SSD 2280 2260 2242 2230 w/ SATA III Port - Newegg.com
GLOTRENDS M.2 PCIe X1 Adapter with M.2 Screw for M.2 PCIe 4.0/3.0 SSD (NVMe/AHCI Key M), PCIe X1/X4/X8/X16 Lane Installation, but Only PCIe X1 Bandwidth (PA09-X1) - Newegg.com
1X( Cards PCIE to M2 Adapter PCI 3.0 X1 to NVME SSD M2 PCIE | eBay