I just but together a new build.
Once the power come on I'm getting a high frequency
I haven't tested all the connections yet. But I wondered if
the likely source of the noise would come from the board--
a clock oscillator or other component or the fan in the
power supply or the case fan?
I'm hoping that unplugging the simple case fan will cut the noise.
In quiet running systems, what rpm do the fans turn to
avoid these annoyances? If I do have to change the
power supply what is your recommendation(s)?
Nix on the PC Power and Cooling. Those are too expensive. ;-)
What I have now is an older (but fresh) Enlight case
with 300 watt PS, Celeron D 2.93 mHz, Ultra 512 3200
DDR and a cpu fan from MassCool. The CPU fan seems
smoothe and quiet.