Quote Originally Posted by kik View Post
Okay, limitations I have found with 920 and M3A79-T Deluxe..

* Multiplier is locked (no suprise).
* NB multiplier is locket (no suprise again).
* Can't set higher VCORE then 1.500 in BIOS, this is with both 0602 and 0701 (this is a suprise).
* Can't change VCORE at all with AOD, the controller simply doesn't exist.
* ACC, while not working anyway, isn't visible in any BIOS version.
You need to DISABLE Vcore Voltage monitoring in the Bios(so you dont get Overvolt warning to allow for more volts


Also use 2.8VDD ... The max Volts for CPU and CPUNB is 1.7v and if you use ACC with B3's you can get up to 1.76v- 1.78v max ,, Mine is set @ 1.7v + 4ACC = 1.74volts under load. Im using a B3 9950. the 920/940 dosnt use ACC so wouldnt try using ACC with a new PHII CPU ATM.

NOTE:
920 or any (locked CPU )means you can only lower the Multi's not raise them,, Since that CPU is Locked. You must Raise the HTT and use lower or Max CPU multi for overclocking. Same goes for the NB

AOD ,,i dont use for Overclocking ATM ,, It needs work to be 100% for me to even mess with it otherwise.

"Over Clock using Only the Bios for best results."

P.S. DFI's 790's allow Higher Voltages for Overclocking and are Top Notch for PHII.

gOtVoltage