Instant memtest errors, I couldn't get it stable over 1700, no matter what I do - timings, voltage...It seems that something is very wrong with my particular board.
Additionally it's overvolting with at least 0.06V. I will get rid of it very soon. Nothing is overheating, the memory didn't run at desired speeds even with everything other on default with increased voltages. As you can see, they are running flawlessly on the other board with high NB and default voltage at 1800 CL6