Live MB OC Report :: ASUS Rampage Extreme

[stealth]

Hi guys,

My mobo can do 620MHz FSB and my CPU 4670MHz on air.

http://www.overclockers.gr/vbull/att...6&d=1227109725

http://www.overclockers.gr/vbull/att...2&d=1228215223

I was trying to load the settings below:

FSB 530 X 6 Multi =3180MHz
Strap 400, Ram 1060MHz
Ai Clock Twister: Light,
PL10
CPU PLL: 1.55V
Termination: 1.41V
North Bridge:1.63V

But the mobo wont boot no matter what i try or how much voltage i give as long i have strap 400.
The only way to make it boot with these settings is to set the strap at 333,266...

Any one else notice this problem?
How is it possible not to be able to boot with so low settings when the system has been tested at a lot higher speeds?

My system:
Rampage Extreme
E8500
2 X1GB CSX Diablo 2000MHz
GeForce 8800GTX
Bios version 0301

stealth