PCI-E X8 2- Port NVMe M.2 M-Key Extended Card - NWCA Inc.
M.2 2x4 Low-profile PCIe Card - SONNETTECH
Dual M.2 PCIe SSD Adapter, NVMe / AHCI - Drive Adapters and Drive Converters | Hard Drive Accessories | StarTech.com
SSD M2 NVMe PCIe 3.0x2 2242 M.2 SSD 512GB 256GB 1T Hard Drive disk m.2 2242 SSD For for ThinkPad T480 L480 Computer Accessories - AliExpress
StarTech.com M.2 to U.2 Adapter - M.2 Drive to U.2 Adapter for M.2 PCIe SSD - U2M2E125 - Duplicators - CDW.com
Review: Velocity Solo x2 PCIe 2.0 x2 SATA 6 Gbps
Amazon.com: Dual M.2 PCIE Adapter for SATA or PCIE NVMe SSD with Advanced Heat Sink Solution,M.2 SSD NVME (m Key) and SATA (b Key) 22110 2280 2260 2242 2230 to PCI-e x
What is the difference between PCIe Gen 3 X2 and X4 SSDs? Can these two SSDs be used for laptops that support the PCIe interface? - Quora
Samsung 970 EVO Plus MZ-V7S2T0B - SSD - 2 TB - PCIe 3.0 x4 (NVMe) - MZ-V7S2T0B/AM - Solid State Drives - CDWG.com
Controller Card - PCIe 2x M.2 SATA SSD - SATA Controller Cards | Add-on Cards & Peripherals | StarTech.com
980 PRO PCIe® 4.0 NVMe™ SSD 2TB Memory & Storage - MZ-V8P2T0B/AM | Samsung US