PSU Question (New Build)

Nokturnl1

Honorable
Jun 29, 2013
145
0
10,690
Hi

I am building my new gaming/music rig next week,i have all parts ready but before i confirm it all i would like to ask 1 of you about my PSU,i have a 600w lined up but have been told i dont need anywhere near that and 500w should be more than enough.

Can anyone confirm this?

The build is

i5 3470 3.2ghz
8gb Ram
XFX Radeon 2gb 7870 Double Dissipation Edition

My PSU is http://www.scan.co.uk/products/600w-silverstone-strider-sst-st60f-es-80-eff-80-plus-sli-crossfire-eps-12v-quiet-fan-atx-v23-psu