Amazon.com: SIIG M.2 NGFF SSD (M Key) to PCIe 3.0 x4 Card Adapter For 2230, 2242,2260, 2280 M.2 PCIe Host Controller Expansion Card SSDs NVMe or AHCI (SC-M20014-S1) : Electronics
Rivo PCI-E Riser PCIe M.2 PCIe SSD to PCIe Express 3.0 x4 Adapter Card - Supports M2 NGFF PCI-e 3.0, 2.0 or 1.0, NVMe or AHCI, M-Key, 2280, 2260, 2242, 2230 Solid State Drives
Pci Express 3.0 X4 To M.2 Nvme Ahci Ssd M Key Connector Full Speed Pci E Riser Card Adapter Supports 2242 2260 2280 Size M2 Ssd - Add On Cards & Controller Panels - AliExpress
Dual M.2 PCIe NVMe X4 Adapter with PCIe Bifurcation Function, Support M.2 PCIe 3.0 SSD Soft RAID Setup in Windows/Mac/Linux
x4 PCI Express to M.2 PCIe SSD Adapter - Drive Adapters and Drive Converters | StarTech.com
MAIWO M.2 NVMe SSD to PCIe 3.0 X16/X8/X4 Adapter Converter Card Support M.2 Hard Drive Speed Up,2230 2242 2260 2280,Compatible with Windows 7/8/10 & Linux