Is this enough power?

GoldLama

Honorable
Apr 26, 2012
7
0
10,510
Hi guys, just putting together a gaming rig and wanted to know if this was enough power:

secondly: if this IS enough power, could I safely go down to the 560 X? I'm looking for a high quality, long lasting PSU that will still be good to use when this rig needs replacing.

Seasonic 660 X
Intel 3450
ASRock z77 extreme 4, 8 gig Kingston RAM
Optical Drive
128gb SSD
Sapphire 7870 2gb (not OC)
NZXT Phantom Full Tower (including all those fans)

I think that's everything... There will be another hard drive, but that's my external and will be a USB external drive until I actually get myself sorted.

Cheers!