Energy calculator for computers.

[binoyxj]

There are online energy calculators available on the internet such as the Extreme power supply calculator. All you have to do is punch in the detailed configuration of your PC or laptop and click the calculate button. The aggregate of power consumed by all the components is displayed.

Link:- Extreme power supply calculator

[rockthegod]

Not to be rude or anything... this is a very very old app which system builders have been using for the past 1-2 years I guess and I am sure nearly all of the people in this forum knows about this. And this seems to be the wrong section for posting this.