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1.6 Power Supply
So here are the Max and Min values for each rail of the PSU. As long as your voltages are within these ranges you are ok. Higher is better though.
Here are some images of the pins that you need to connect.
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If however you can't find your motherboard in the list of boards during setup look at this page to find which sensors on your motherboard correspond to which sensor in MBM.
You can download MBM 5 here.
AMD has a section in their guide to building desktop computers that addresses the issue of calculating power supply requirements for systems. Read pages 3-8
in this PDF
Some testing of an overclocked AMD XP system by a forum member showed the following real life power draw of his system using a power meter.
The system specs were
DFI NFII Ultra Infinity
Athlon XP-M 2500+ @ 2.2GHz (11 x 200 @ 1.55V)
ATI Radeon 9700 Pro @ stock
2X Optical drives
OCZ 2x256MB PC3500 EL @ 200MHz @ 2.6V
7 fans (1x120mm, 2x92mm, 3x80mm, 1x60mm), all running at the lowest possible speed
Peak during bootup: 215W
(Idle is defined to be sitting at the desktop doing nothing, and load is defined to be running Prime95 torture test and 3DMark03 Mother Nature test with the vid card set to 4xAA/8xAF for as much load as possible on both the video card and CPU. Naturally this load result ignores the hard drives and optical drives (well the hard drives of course are spinning, but they use the maximum amount of power when actively seeking), and it ignores the sound card since the Mother Nature test doesn't use sound.)
THG has shown us what happens when you put to much strain on a computer power supply. Read more here