I totally gutted my nextdoors pc you should have seen the dust, It was so dusty the psu fan wasnt working, so had to change that fan. I noticed that the idel temp was 52c, so I put in a case fan, and that got the temp down to 46-47c idel. Is that temp ok for that cpu, cos my ifx55 idel temp ranges from 34c to 40c depending how warm my room is??