H@rsh said:I agree it's best to use 40mm fans on both NB and SB if possible (helps on OCing). I use fans on both and SB temps are like 30-31 idle.
Most P5W SBs are concave, some less-some more.
i'd suggest swap the stock thermal paste with AS5 on both the chipsets. remember to put a thicker layer on SB.
(PS: the temperatures shown are the SB temps)