Originally Posted by Secret Dragoon
Those timings do not look right. 3200Mhz Samsung B-Die is usually CL14 afaik. 2800 should be like C12(?).
I did some research. The RAM is samsung D-Die not B-Die. Since it is Dual Rank and I'm using 2 sticks it will only run at 2400mhz. I did however tighten the timings quite a bit at 2400mhz.
Also I got the CPU to downclock by changing the CPU voltage to 1.35 and then the SOC voltage to "Normal" and Offset to "Auto."
That may help other people if they have the same issue.
@ Teclado - I have tried multiple voltages all the way up to 1.35v. The board just does not like this RAM at anything above 2400mhz. Tried SUPER lose/tight timings and leaving it as auto. XMP on and XMP off with the settings changed all which ways. It would only boot at 2133mhz or 2400mhz.
If I used 1 stick or used 2 sticks in single channel I could get to 2666mhz.
Seems to go with this chart that I found:
Dual-Rank w/ 4 DIMM: Up to 1866 MHz
Dual-Rank w/ 2 DIMM: Up to 2400 MHz
Single-Rank w/ 4 DIMM: Up to 2133 MHz
Single-Rank w/ 2 DIMM: Up to 2667 MHzEdited by kushorange - 4/25/17 at 2:02pm