"ASUS P5Q Deluxe discussion".

[Cwelle]

My NB is working at 500MHz without any additional fans. NB voltage is at 1.28V.

[banwell]

That's great to hear but wont a quad stress the northbridge more? My last hike to find a stable FSB ended around 430. Admittedly I didnt up the voltages as I was just on a quick tour.

So in theory I needed worry too much about chipset active cooling with 400fsb.

[Leeghoofd]

Banwell just a tip ; never run FSB and rma in sync ( so 1:1) always use a ram divider... this will make it far easier to stabilise and drop the PL

For 400FSB, aim at 1.26Nb, 1.3 max FSB term voltage...

and these boards love auto for strap and co...