M.2 NVMe PCIe 3.0 x4 Adapter - Micro Connectors, Inc.
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M.2 NGFF SSD M Key NVME PCIe 3.0 x4 Card Adapter
Amazon.com: A ADWITS PCI Express 3.0 x16 to PCIe-Based NVMe and AHCI SSD Adapter Card with Heat Sink, Fits M.2 (NGFF) Form Factor with Key M in Size 2230/2242/2260/2280 : Electronics