Ive been thinking about the power issue some more. So that we can choose PSUs well, we need to know the MoBs actual min-max draw per rail.
ie:
MoB 5V min-max draw
MoB 12V min-max draw
excluding usb, excluding drives, just the motherboards own draw, with all on board devices enabled, and one known fan. That way we can each add on x+y Watts for various peripherals with known power characteristics.
In order to do this i need two things:
1. A clampmeter (reasonably accurate DC hall effect) to measure the 3.3, 5v and 12 rails seperately. Eg: see Mike Chins
http://www.silentpcreview.com/article265-page2.html
I can probably borrow one in town.
2. Recommendations about an application to run to create the "MAX" power draw state. Im thinking CPU at 100% and something graphics intensive to tax the north bridge. Suggestions?