Yousuf said:
I don't think the video is at issue at all, it's plugged into its own
private rail, and I've never had any problems with it. It's the storage
units that are having the problems.
Does the Zalman really have 4 separate rails, which would require at
least 4 separate windings for the +12V rails, or does it just have 4
separate current sense lines? Because JonnyGuru.com has found that
many PSUs advertised as being multirail have all the +12V lines
connected to the same place on the circuit board. Also the video
card probably won't be as sensitive to fluctuations from the +12V
because it has its own voltage regulator. Disk drives do, too, for
some voltages, but I don't know about the +12V for the motors.