How much power do i need?

TeiturBj

Honorable
Nov 14, 2012
3
0
10,510
Build:

GPU: ASUS Nvidia Geforce GTX 670 DC2.
CPU: Intel i5-3570.
Mobo: Asrock Z77 Extreme4.
RAM: 16GB.
Fans: 4x 120mm.
HDD: 2TB 7200 rpm.

Is there anyone, who knows how much power is required to run this build.