** Official ** Gigabyte UD3 P45 Series -- EP45-UD3 / EP45-UD3R / EP45-UD3P

[hrbngr]

Well done RADAJA you did good and played VERY well with the CPU Ref and MCH Ref. None of that stability will last without those 2 key figures in the play. And thanks for posting stable template for folks here!

I've been saying this for some time now, the key for stability and even booting ram on this board is MCH and CPU Ref. and those can be different from board to board. My Rev 1.0 board template will not work on the Rev 1.1 because of different CPU Ref setting.

So people that are getting Prime95 blend fails or Memtest #7 errors once again this is your tip: CPU Ref and MCh Ref.

Jor3lBr,
can you tell me approximately where the recommendations for the CPU Ref and MCH Ref settings are in this thread? as well as any other appropriate Bios settings are? I will only be going after a mild overclock somewhere around 400fsb, btw.

UD3P rev 1.1 PCB
Crucial Ballistix 2x2GB DDR2 CL4 kit
Intel e8400