: Over time, dust acts as an insulator on internal components like capacitors and resistors, preventing them from dissipating heat.
If your , it is critical to determine if the heat is normal "waste energy" or a symptom of a pending hardware failure. 1. Normal vs. Abnormal Heat hys3c210cs power supply hot
: Even at 90% efficiency, a 2100W unit drawing full load can generate over 200 watts of waste heat. This will make the casing feel warm or even hot to the touch. : Over time, dust acts as an insulator
Every power supply loses some energy as heat during the conversion from AC to DC. : Over time
relies on forced-air cooling. If the unit is in a confined space or its vents are blocked, heat will build up rapidly.