So as I understand it, the newer Gen 4 NVMe run a bit hotter than previous generations. I’ve seen some on Amazon with an option to come with a heatsink, and my MSI Unify has 3 heatsink covers for…

PCIE 4.0 M.2 NVMe Gen 4 Question – heating/cooling?

Source: [H]ardOCP – PCIE 4.0 M.2 NVMe Gen 4 Question – heating/cooling?