Guys, I need your help. I am trying to get full stability from my Samsung 30nm. I am quite stable as you can see in the screenshot on my signature but with AUTO sub-timings I am getting random Prime95 errors.

Now I have put them like this (according to memory SPD @ CL8):


but in the memory SPD (according to Everest) I couldn't find right values for:
- tRTTO
- tWRRD
- tWRWR
- tRDRD
(The values set to AUTO from top to bottom in the bios screen).


What should I put there?

Also, from the timings I have already set which would you change and why?

Thanks a lot. Goodbye.