Originally posted by LeeJend
Do you mean "don't have a case fan" or don't have a chipset fan"?
Don't worry about a chipset fan.
If you don't have any case fans I'd recommend at least one in the front (the power supply fan will work as an exhaust fan). They're only about 6 bucks. But from the MB temps it looks like you do have case fans.
The CPU temp of 52, as a maximum for the day (assuming it was when you were gaming at the time) is ok. Additional case cooling won't help the CPU temp much. You'd need a better CPU cooler ($$$ and maybe noise).
What was the CPU temp when you were just surfing?