PSU Question?

[hypojam]

Can getting a higher output PSU make your computer run cooler?

Two people i know have now have said that upgrading a PSU will lower cpu temps, is this true?

Thanks for help in advance

 

[hypojam]

Oops might have posted this in the wrong place

 

[fade2green514]

not to my knowledge, however a psu with more fans is always good