my enermax 350w had 4.73v when used with an XP1700+@1800 - 1.8v vcore... and that was at 0% CPU usage.. when 100% came.. it dropped to 4.68V :/



old aopen 300w had 5.15v in the same condition :)

Hmm, all I know is that zalman PSU's have a very strong 12V line, their 5V-3.3V line was a bit weaker, but still very good.

And shouldn't CPU voltage be derived from the 12V line?

p4 -> 12v
amd -> 5v