Old PSU with new build

Cpt Jack Sparrow

Reputable
Aug 26, 2014
3
0
4,510
I'm looking to build a new home PC. I am looking at a Intel i5 4590 with a H97 mobo. I will either use the onboard graphics for now or my old gforce 8600gts.

I have a 450W psu and I want to know if it will be powerful enough for the new build. I will get a newer graphics card at some point as well.

Is 450 enough without a new graphics card? How about with a new card? Thanks for reading.