X48 Rampage Formula Preview.

[Alien Grey]

edit:
Btw, which bios is best do you think ?

You always said that you could never have anything stable with CPU Clock Skew 200ps and NB Clock Skew 100ps. With the latest MOD BIOS 1002 I'm doing fine with CPU Clock Skew 300ps and NB Clock Skew 200ps so why don't you try this one with CPU Clock Skew 200ps and NB Clock Skew 100ps.

While you try that see if it makes any difference to use DRAM CLK Skew on Channel A Normal and DRAM CLK Skew on Channel B Advance 50ps.