PCIe 4.0 Card Hosts 21 M.2 SSDs: Up To 168TB, 31 GB/s | Tom's Hardware
PCIe 4.0 x4 M.2 Adapter – EZDIY-FAB
ADT Laptop M.2 NVMe/USB4 to PCIe 4.0 x16 eGPU K43SG 4.0 64Gbps PCI-E 16X to M.2 NVMe Adapter eGPU NUC/ITX/STX/Notebook PC Gaming
Amazon.com: AMPCOM M.2 NVME SSD to PCIe 4.0 Adapter Card, 64Gbps SSD PCIe4.0 X4 Adapter for Desktop PC, PCI-E GEN4 Full Speed : Electronics
Nvme Pro Adapter M.2 Nvme Pro Ssd Pcie 4.0 Adapter Card Pcie - Temu
WAVLINK SSD 4TB, PCIe 4.0 M.2 2280, Read/Write up to 7,400/6,500MB/s, 3D TLC NAND NVMe 2.0 Internal Gaming Solid State Drive, with Cooling Sticker For PS5 PC Desktop Laptop - Newegg.com
Silicon Power 4TB UD90 NVMe PCIe 4.0 M.2 2280 SU04KGBP44UD9005BH
M.2 NVMe SSD PCIe 4.0 Adapter with Covered Heat Sink - Micro Connectors, Inc.