Fanless Power Supplies – MEAN WELL’s Conduction Cooled Power Supply Range.
11th September 2025
From a power supply point of view, the PSU cooling method is a factor that makes or breaks a system in specialised environments. Fanned power supplies, although a typical cooling method, may, however, inadvertently suck moisture and dust into an enclosure. This can negatively impact the power supply's efficiency, generate noise and potentially leading to premature failure.