Will my 700 watt cooler master extreme Power supply be enough ??

_Martin_

Honorable
Jul 30, 2013
13
0
10,520
Hi ! i really need to know if my power supply is gonna to handle my system

System specs :

CPU : Intel i5-3570k @3.8ghz
RAM : Corsair dominator 1600 8GB DDR 3
GPU : EVGA superclocked GTX 780 3GB ACX cooler
Case : Thermaltake overseer RX-I snow editios full ATX (4 200mm LED fans and 1 140mm LED fan)
Optic : dvdRW samsung 24X
MB : Msi Z77A-G45 gaming edition Motherboard
PSU : Cooler master Extreme 700W
HDD : 2 750 GB Caviar HDD 7200 rpm

also im planning to overclock to 4.1ghz so im going to buy the coolermaster 212 evo and add an extra 120mm fan to pull/push config... is this cooler enough to my needs ???

if someone could answer my 2 questions i would be very happy :) thanks for your help :)