Simple tweaks that made my PC run as silent as possible
Building a silent PC doesn't have to be complicated

The level of noise emanating from my earliest PCs would have put my PS4 to shame, but I'm much more sensitive to the decibel levels of my main rig now. This is why I made it a point to eliminate as many sources of noise from my PC as possible without encountering other problems. It started with limiting the number of hard drives and switching to an AIO cooler, followed by upgrading to larger fans and using a CPU that doesn't need heavy-duty cooling. My PC is now quite silent during most workloads.