Consider water cooling, if it is a desktop system. I've got a radiator/pump I intend to use for the next gen threadripper when it shows up. A 5950x, at stock speeds, runs without any fans needed. The heat dissipation with the large radiator is enough where the fans won't need to switch on. Combined this with a power supply video card that throttles the fan when not needed, it is absolutely silent. This was a real shocker to me how quiet my office got when my workstations were cut over to open loop systems.

My i9 mac just makes me angry, every time docker spins up. Stuck with it for a few more years as we start going into the office.