Those temps are fine. Load it up with a burn tool and check the temps then. Mine runs about 38-41 but mine is in the garage and the abient air temp is whatever it is outside...I have a refrigerated ac ducted and blowing cooled air towards the front intake on my case, teh air coming out of the duct is 64 degrees but mixes with the hotter air before going into the front fan, also the 23mm side fan pulls the 100 degree air into the case and mixes with the cool air coming in from the front, the temp inside the case stays about 70-75 when it is 105 inside the garage. Only way I could keep it cool and where it wouldn't start stepping the cpu down because of heat. Now this winter it will be super cooled....15 outside = 15 in the case!! LOL I know, I have a mancave that isn't that good!!