how do you know if your power supply is unsufficient

[d3xg712]

i was wondering if there is a program to test your power supply
to see if it is good enough?

 

[belvdr]

Software? Think I would use a multimeter.

 

[d3xg712]

a multi meter?

 

[ringtone]

www.extreme.outervision.com/psucalulator.jsp
eXtreme Power Supply Calulator

 

[sirheck]

a multi meter?

something like this. the red amp probe will measure amps.
in real time.

kinda expensive though.