My UD3 does kINGSTON hYPER sticks @ 2100 @ 8-8-8-24 stock memory timings and voltages, it is completely unrelated to any motherboard on if its acheivable, It comes down to the CPU if your cpu can acheive a high OC then bobs yah uncle.
Nope, its not even CPU, its the board, its the controller, how good the ram can oc via what chips it has... I said it would be a 50/50 chance that a board that is "rated" for just 2000mhz, could get something above that. I didn't say that it couldn't, I just said that it a chance you might be able to get it.
Here, here is a ss for ya.
as you can see, the
tridents are at 2200mhz. Memtest it 5 passes and it's solid at those timings. Now, that's what I do when I test ram before I oc. Drop it down to the lowest, and see what the ram can do. Then when I oc, I can find where if it's ram, CPU, or any other factors.. After getting to 4.4ghz, on the same ram & set-up, I see that their is memory dump, irq, page fault. Which leads me to believe that it's now the fact the memory controller can't help it self when the oc is happening.
A good CPU is great to have, but if you don't have ram that can do it, or a board that can hold it.. That doesn't mean squat.. I can even show you 780/90i set ups I had to which people of evga themselves where amazed that I was able to do it. I had a good Chip, yes, but I also had ram sticks that just could do anything I ever asked for it to do.