"ASUS P5Q Deluxe discussion".

[BababooeyHTJ]

Thanks for reminding me about my Vdimm and vNB voltages. I needed these to
run my memory at PL=7 for 3.0GHz. At 3.4GHz I am running PL=10 and I do not know if it is posibble to improve that with normal voltages. I am testing:
vDimm: 1.96v
vNB: 1.24v

A nice improvement. Up to now it seems the memory has been the main problem when I try to increase FSB.

I use an old SB Audigy sound card, I have never used onboard audio.

Thanks

I run 8gb at 1066 pl8 at 2.0v with a 425fsb for now untill I get some proper chipset cooling, so it should be possible to drop your pl. I've found Prime x64 large fft set to custom to use all of your ram to be about the best stress test for memory and mch errors.