Originally Posted by
LIKMARK
Hehe, my point was that it probably is immature bioses that is the cause of bad memory performance/compatability in addition to picky imc on K10. You need to know what you're doing to make memory work with 1066MHz memclk (wich is why there is no suprise that Tony makes his modules run at nice speeds with low voltage). Having a board that supports memory tweaking (read: top end 790FX/nforce780) is also nice. Having budget boards with stripped bioses makes memory tweaking harder.
FYI I made my Dominators work at 5 7 7 18 2t with Abit AX78, a board not known for memory performance. I have not tried them on other boards (with Phenom, sold it..) at memclk 1066, but they run fine with Athlon X2 on Crosshair @ 5 5 5 15 2t 1000MHz 2,0v (cpu won't oc further)