PCI-E Split Card PCIe 4.0 X16 to M.2 NVME M Key 4 SSDs RAID Array Adapter Card | eBay
The Hyper M.2 X16 Gen 4 card takes RAID performance to the next level - Edge Up
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Amazon.com: StarTech.com 2x M.2 NGFF SSD RAID Controller Card plus 2x SATA III Ports - PCIe - Two Slot PCI Express M.2 RAID Card plus Two SATA Ports (PEXM2SAT3422) : Electronics