Bios settings for 4.5-4.7Ghz REII
I have been running my board with the latest Beta Bios that i could find , and i got to tell you guys Bios 0901 Beta has been the best Bios for me out of all of them. Even my Raid controller Adaptec 2405 Now works on this board with the Beta bios. I will post Bios Settings for you to try , you might end up around 4.5-4.7 Stable for 3D or benchies , Mind you im running my i7 965 on
Single Stage so go easy on the volts and do it at your own risk.
cpu ratio - 29 or 30
bclk freq - 155
pci-e - 100
dram frequency (depends on the Ram you are running ) Run the frequency closest to your ram specifications.
uclk - at least twice the number of your ram frequency ( ie - DDR3-1600
uclk 3200 )
epu frequency - Full Phase
load line calibration - enable
cpu differential amplitude - auto
cpu voltage - 1.55v-1.60v ( All depends on your chip )
cpu pll - auto
qpi/dram core voltage - 1.52v-1.53
Ioh voltage - 1.41v-1.44v
dram bus voltage - 1.65v-2.00v
cpu clock skew - auto
everything else on Auto ( change your ram timings manually in Bios , disable speedstep and all that crap not needed for cpu , play with those numbers and voltages and find your max stable overclock , every system its different ok ) Good Luck
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