Is this PSU fine for this build?

Meloman15

Reputable
Jul 17, 2014
6
0
4,510
I currently have the Antec VP630F PSU. I am planning on upgrading my 660 GPU to a GTX 770 and was wondering if this PSU would be fine since it takes a lot more Watts than the 660.

Current Build:
FX 8350 OC @ 4.6 Ghz
Liquid Cooling: Corsair H90
GTX 660 (Upgrading to 770)
8GB RAM
Motherboard: M5A99X EVO R2.0
PSU: Antec VP630F 630 Watts