There is no need for hard feelings, I didn't mean to show any disrespect. I also didn't know that 4 pin would be better.
Then, I will probably install case fan, as you suggested.

Thank you. Yes, they are 3-pin fans. In BIOS I have found only PWM, no voltage control option.
I've just installed HWiNFO - average temp shows: core#0 47 C core#1 40 C
Motherboard average temp 1 36 C, temp 2 39 C.
Motherboard average power ~ 1200 RPM

Hello everyone, I bought Noctua NH-U9B SE2. The difference is quite significant, at ~1200 rpm about 80% less noise compared to the previous CPU cooler. Noctua NH-U9B SE2 is supplied with additional adaptors: low noise adaptor and ultra low noise adaptor (see step 8 here: http://noctua.at/media/blfa_...

Hello, I live in Poland. Quite a lot of different models are available, for example: fans: http://www.morele.net/komputery/podzespoly-komputerowe/wentylatory-radiatory-chlodzenie-60/,,,,,,,p,1,1,/1/?q=wentylator#product_list CPU coolers: http://www.morele.net/komputery/podzespoly-komputerowe/chlodze...

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Thank you. I have removed the gfx card and intel gfx works fine. I have found the temperatures in BIOS: CPU 37 C ~1500 rpm System temp 31.0 ~1200 rpm I've changed both from normal to silent mode. CPU is 1300 rpm now but the system fan speed is still 1200 rpm. Is Scythe SCASR-1000 fan a good choice? ...

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