at first i want to say that you have a beautiful board here.
I always enjoy it to scroll down te pages and i find solutions for every question i have. So now i want to discribe my problem.
2 weeks agoo i decided to built a new system based on S939.
I bought the following components:
Mainboard: DFI Lanparty UT NF4 SLI-DR Expert
CPU: AMD Athlon 64 3700+ (DKA5CF) -> 3GHZ -> 1,32V
Graphiccard: ATI Radeon X1900XTX
Ram: 2*1024MB Samsung UCCC (2923DUN) -> built in week 1 year 07
Power Supply: Bequiet BGT P5 S 1.3 520W
Hard disk: WD Raptor WD740ADFD
The CPU is colled by water (30°C load)
Now to the problem.
I started ocing the CPU and the Ram.
The CPU runs 3100MHZ (300x10) with 1,55V (Ram to 200MHZ)
The Ram runs 265MHZ with 2,64V (CPU to 2200MHZ)
Then i wanted to combine these settings but no way.
I tried 10*300MHZ and for the Ram 250MHZ CPU ist stable with 1,55V V-Core :eek2:
I tried 9*334 and for the Ram 250MHZ-> no way
I tried 11*273MHZ and for the Ram 250MHZ -> lol it is stable with 1,37V V-Core
So this is my problem.
It seems that i only can oc CPU or Ram to an high level but not both at the same time:
I changed the Bios, I controlled the temps but it doesnt work.
Is it possible that my Ram the problem is?
What can i do for the Subtimings (There are so many things to change in the Bios)
This Borad here is my last chance.
Can you help me please?