M.2 NVMe + M.2 SATA 80mm SSD PCIe x4 Adapter with Heat Sink - Micro Connectors, Inc.
U.2 PCIe 4.0 Adapter for 2.5 Inch U.2 SSD (SFF-8639) | GLOTRENDS
Amazon.com: Odyson - 256GB SSUAX SSD Replacement for Apple MacBook Air 11" A1465 (Mid 2013-Early 2014), 13" A1466 (Mid 2013-Early 2014) : Electronics
M.2 PCIe NVMe/M.2 SATA SSD USB Enclosure - External Drive Enclosures | Hard Drive Accessories | StarTech.com Europe
OWC Accelsior 8M2 Eight-Slot NVMe M.2 SSD to PCIe... at MacSales.com
M.2 2x4 Low-profile PCIe Card - SONNETTECH
Kingston NV2 1TB M.2 2280 NVMe PCIe Internal SSD Up to 3500 MB/s SNV2S/1000G - Newegg.com
JEYI M.2 NVME SSD to PCIe 4.0 Adapter Card, 64Gbps SSD PCIe 4.0 X4 Expansion Card for Desktop PC , PCI-E GEN4 Full Speed SK4 - AliExpress
SAMSUNG 980 PRO Series - 2TB PCIe Gen4. X4 NVMe 1.3c - M.2 Internal SSD - MZ-V8P2T0B/AM - Walmart.com
OWC Accelsior 1M2 NVMe M.2 SSD to PCIe 4.0 Adapter... at MacSales.com
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