:eek: 420*12 on 680i ? can't wait to see the results ! :D
:D thx charles, which mobo allows more fsb for a sli setup ? :eek:
DFI is good, but...the slot space is a too small for my vga pots and digipwm hot like hell :(
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I've done it with VGAs at low frequency......If you see my latest 2k6 bench, it was done at 420MHz fsb (and lower freq)....;)
Though I need to consentrate on CPU's temps during the bench, I'll bring a friend of mine so to help me out by pooring LN2 in one of the VGAs and I'll have the other one and the CPU......I can't do it alone with 3 x pots and ALL of them at the "edge"..... :(
Nice results, Victor! I learn so much watching you, George and Vince bench...
P30 bios and a new 680i board from Evga, there was some hope as I got everything setup but I ran into a problem last few items to install for benching.
My boards will no longer fire up a qx6850, oddly something happened to my chip. I will try again in a 650i to confirm. The boards fired up with the QX6700 fine.
Never even had a chance to get it up to speed under the cascade.
My vapo is a beast though, I can pi, am3 and 2k1 at 4.65ghz, trying for until I get a replacement or bios update.
Not sure yet, Ive been in contact with Nvidia and Evga and detailed the problem.
Hopefully a bios update fixes me.
The bios was working, I did complete the XP install.
:shocked: seems u've already done :D
yes, controlling 3*pots under LN2 is nightmare and it's mission impossible to running CPU on the edge. :D
evga 680i, I dont think the pwm can provide good enough power to cpu.
and award bios is not good for qx6850.
as I've tried on DFI, >333fsb becomes unstable while qx6800 can stable at 400fsb.
you got good cooling there, waiting for ur results :D