ok im wondering where i can save some money in the pc i'm planning to build without seeing a performance decrease.also i have no interest in crossfire and overclocking so is 600 watts to much?
my rig
.corsair 200r $55
.intel i5 3470 $185
.gigabyte hd 7870 oc $240
.xfx 550w core $61
.wd blue 1tb $66
.8gb crucial ballistix ram $52
.windows 8 64 bit oem $90
.asrock h77 pro4/mvp $80
total:around 830
my rig
.corsair 200r $55
.intel i5 3470 $185
.gigabyte hd 7870 oc $240
.xfx 550w core $61
.wd blue 1tb $66
.8gb crucial ballistix ram $52
.windows 8 64 bit oem $90
.asrock h77 pro4/mvp $80
total:around 830