US$ 8.73 - XT-XINTE M Key M.2 NVMe PCI-e SSD NGFF Type to PCIE PCI Express 3.0 4X Adapter Card with Heatsink for PC Laptop Support 2242 2260 2280 - m.xt-xinte.com
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ADT-Link PCIe 3.0 Extension Cable X4 Male to Male TX-RX Signal PCI Express 3.0 X4 32G/bps Extender Conversion Cable Gen3 32G/bps(R22SS)(35cm) - Newegg.com
PCIe 3.0 x4 to 4x M.2 NVMe Adapter Card,IO-PCE2806-4M2 - PCIe - Storage Products - My web
M.2 NVMe SSD NGFF TO PCIE 3.0 X16 /X4 adapter M Key interface card Support PCI Express 3.0 x4 2230-2280 Size m.2 FULL SPEED - Newegg.com
M2P4B (PCIe 3.0 X4 to M.2 PCIe Gen3 SSD Adapter)
ORICO PCI-E PCI Express 3.0 Gen3 X4 to M.2 M KEY SSD M2 Key Interface Card For PCI Express 3.0 x4 2230 2242 2260 2280 Size - AliExpress
U.2 NVMe SSD to PCIE 3.0 x4 SFF8639 NVMe PCIe Extension Data Cable MDY-R27SF