M.2 NVMe SSD PCIe 4.0 Adapter with Covered Heat Sink - Micro Connectors, Inc.
Amazon.com: GODSHARK NVME Adapter with Heat Sink, M.2 SSD Key M to PCI Express x4/x8/x16 Converter Expansion Card, Support 2230 2242 2260 2280, Compatible for Windows XP 7 8 10 : Electronics
BORUL 510 Ribbed Heat Sink Adapter Diameter 22 mm / 24 mm / 25 mm Stainless Steel Heat Dissipation for Atomizer: Amazon.de: Everything Else