Hardware Insights specializes in power supplies. In this part of the forum, you will find detailed information on every aspect of power supplies, including how to repair them and how to judge if a power supply is a good quality unit or not.
I have an FSP PSU that's 80 plus gold with a 120mm fan. All the caps are CapXon and OST...should I still do the normal replace on sight or leave them for a while since the PSU will run so cool? They already have about 13,000 running hours on them with the PSU probably averaging 100W load