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PCI-E 3.0 x1 Lane to M.2 M-Key SSD Nvme AHCI PCI Express Adapter Card PCIE SSD | eBay
Amazon.com: ACTIMED PCI-E X1 to SATA 3.0 Controller Card, 2-Port SATA III 6Gbps Expansion Cards, Supports PCI-Express (1X 4X 8X 16X) Slot, Support SSD and HDD, for Windows10/7/8/XP/Vista/linux : Electronics
MB839SP-B by ICY Dock - 2.5” SATA SSD/HDD to PCIe 2.0 x1 Hot-Swap Mobile Rack for PCIe Expansion Slots. PC PitStop Data Storage Solutions - SAS Enclosures, DAS, NAS, iSCSI & FC