how come?? suppose the rams oced together with the proc.
what divider did u use?? do u set the ram speed to 667??or at stock speed 800mhz??

post the CPUZ and memset SS here~ 

@fatalynx05

i use same proc & ram as u r using rite now, but i can oc it till 2.5Ghz using
x10 multiplier..i increase the vCore to 1.2 & vDimm to 1.9..
i think u can try it..

or anyone can suggest me a better value to oc it higher?

dont blame the board, i think the features quite ok for newbies in ocing. others can get higher result with this mobo, y not u?? 
Congrats... can get higher than that??
coz i doubt this mobo manage to get higher result stable with F3 proc ((3.2-3.7ghz), thats y i pass on getting the F3 last time...and no money too at that time...

edit:
@onslought
u may change the cpu divider by lowering ur rams to 533, then try to push ur cpu freq more...i think ur brisbane can get 3.0ghz.
coz from ur CPU-Z, seems u got quite good rams. 833.9mhz at 1.95v Vdimm is good u know...

good2...fast2 post some SS here..mine i think already maxed. but dunno la later.coz last time only managed to oc untill 2.7ghz and now 2.8ghz. who know later can get 3.0ghz...
or maybe dead terus....  
i think my F2 getting 2.8ghz already ok la...time to switch to darkside of intel...

edit: u are using cpu/6 divider right?? rams set to 667mhz?? ur proc got potential to be pushed more. try set ur rams to 533 then push ur procs more... maybe u can achieve 3.0-3.2ghz like that.if Bsod appear, try to add more Vcore..

edit2: @onslought
ur Vcore u set to what?? try add more vcore and push more.

1.55v ht multiplier 3x ram at 400mhz....

my max is 248 x 11 = 2728mhz

this already dicussed earlier...if wanna increase ur Vdimm capab, then have to hardmod it...

maybe its just ur rams.... try to use diff slot of rams. if u use 2 x 1gb, put the rams to the nearest slot from the proc..

dont put all at the nearest slot arr. later u come blame me why my rams not running in dual channel mode??
refer to ur mobo manual ok?? 

very2 sayangg...   Ai booster can set Vdimm 2.5V. But in bios only can set to 1.95V maximun. Hope asus can do something with bad bios

owh .. ok thanks guys .. im thinking of letting go this mobo ...

Yes, the same mod.
Just make sure your MUST adjust the preset to higher ohm side before fire up...
If you start your system with the preset at minimum resistant (about 0 ohm) you gonna fry yr ddr2 as the Vdimm >3V 

btw, I believe you may adjust the Vdimm without DDR2 module installed. Safety 1st 
p/s:

bro,

sorry coz didn't exchange the mobo with you...
I seriously wanna exchange with you but you took too long time to trade and hardly online

btw, no need to sell it off lah...it is a good mobo, just need Vdimm mod 

I can do 3.40GHz stable after Vdimm mod to 2.55V, but you still need a good DDR2 in order to do >1000MHz DDR2 speed. Mine stable at 1100MHz DDR2.
for OC>3.2GHz for sure you need a good proc like AM2 X2 3800 F3.

Recommended speed for 7/24 not >3.2G and temp keep below 50C idle or 60C max load.

Refer screenie for my 7/24 rig with CnQ enable