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cheers mate

I found out that it was my mosfets on the board making these noises, should this be happening, they are buzzing and huming when cpu is on load?

OK ive figured out what part of the board is making this noice, it is the three transformers or regulators between the CPU socket and the ide connectors. I have also discovered that it is only really noticeable at a FSB higher than 240Mhz. Now does anyone else notice a rise in noise from these components when running higher than stock FSB, and is it normal or have i just got dodgy components on my BOARD? one last thing it is rather a bussing/huming type of noise than a high pitch one.

i am speaking about a high pitch sound comming from my motherboard when there are NO speakers attatched, as in something ON the board or some component.

Hi all, new here, just put a new system together the other day and im getting these weird high pitch noises when my system is on 100% load. I have a X2 3800+ DFI nf4 SLI-DR and 2x512MB Geil Ultra X DDR. Thing is at stock speeds my system has a very un-noticible high pitch noise but soon as i increase the FSB of the cpu so i get a Core CLock of 2.4Ghz or even 2.2Ghz i start to hear this noise. it souns like a transmission of some sort. First off i thought it could be the onboard speaker getting interference from the BUS's, now im thinking it could be the CPU. Has anyone every had this problem with an sli-dr and this processor? Any help would be great