Riser PCIe 4x Extension Cable M2 M.2 NVMe SSD to PCIe x4 adapter cards Riser CARD support PCI-E 3.0 x4 Full Speed R24SF 10CM - Newegg.com
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Vantec M.2 NVMe SSD PCIe x4 Adapter - Micro Center
Amazon.com: M.2 NVME to PCIe 3.0 x4 Adapter with Aluminum Heatsink Solution : Electronics
M.2 TO PCIE X4 | kolink.eu
NVMe M.2 SSD to PCIe X16/X8/X4 Card - Sabrent
M Key M.2 PCIe NGFF SSD to PCI-e Express 3.0 x4 Adapter Card Controller with Heatsink for 2230 2242 2260 2280 mm M Key M.2 PCIe Based AHCI NVMe SSD - Newegg.com