Is it posible i can upgrade my powersuply?

[Minecrafter1V]

is it posilble to upgrade a dell OptiPlex 960 towers power supply?

 

[GhislainG]

Yes; it uses a standard ATX PSU.

 

[Minecrafter1V]

Yes; it uses a standard ATX PSU.

So I can upgraded to any power supply like this one? http://www.evga.com/Products/Product.aspx?pn=100-N1-0400-L1

 

[GhislainG]

Yes but why would you buy a PSU with no active PFC? Where can you buy a PSU?