QUOTE(Eoma @ Jun 23 2007, 06:07 PM)
I think I have a +/- 390Mhz FSB wall lah.
My L629F125 E6600 refuses to boot at 400Mhz, 395Mhz and will finally go into Vista at 390Mhz FSB. At 3131Mhz (391x8), RAM at 4:5
p/s: Will the Noctua UHF-12 fit the Dark ? Will it touch the NB ? Bear in mind i have a fan over the NB. Or any othe recommended HSF.
Odd, five unit of e6600 i've found and tested are able to run at least 400x8.
I'm now using e6600 OEM & manage to run at 400x8 @ stock vcore.
I've tested one e6600 ES & manage to run at 400x8 @ stock vcore.
I've tested one e6600 Retail that belongs to my brother also manage to run at 400x8 @ stock vcore.
And i've tested two other e6600 retail [one is from my customer, and one belongs to my friend] both of them also manage to run at 400x8 @ stock vcore.
I can't remember all the batch, but from what i can say, all the e6600 i've tested are from different batches. None of them is the same.
Maybe there's something wrong with your system.
I believe i can set your processor to run at 400x8 if that pc of yours are in my hand.
About the NH-U12F, yes, it can fit on your motherboard without any problem.
I've seen two users using NH-U12F on that board.
But, i can't give straight answer since you've said u're using one fan on top of the NB.
Maybe you should consider NH-U12F for the processor and NC-U6 for the NB.