M.2 NVME to PCIe4.0 Adapter Card Expansion 4X M.2 2280 NVMe Motherboard

Features: Suitable for most motherboards, not driver required, supports X16 slot motherboards. speed test over 14000MB/S. Suitable for PCIe motherboards, and backward suitable for PCIe 3.0/2.0 or x16 slots.

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