Will this PSU be enough for this system?

[JustThatJordo]

Hey guys i am building a new PC and i need to know what PSU will be enough.

Case: Fractal Design Define R4
CPU: Intel Core i7 4770K 3.5GHz
Motherboard: ASRock Z87 Extreme6
Memory: Corsair Vengeance Low Profile 1600MHz 8GB (2x4GB)
Hard Drive: Seagate Barracuda 1TB
Graphics Card: 2GB EVGA GTX 770 Superclocked ACX
CPU Cooler: Noctua NH-D14
Extra Cooling: x2 140mm Fractal Design 1000rpm
Optical Driver: Samsung SH-224BB/BEBE DVD±R

This is all from scan because i'm looking to get it on finance all from one place.

I'm currently looking at the 650W Seasonic G-650 but im not sure if 650w will be enough because im looking to overclock the CPU to around 4.2GHz.

Thanks for reading

 

[Sakkura]

650W is more than plenty. A Seasonic G-550 would be fine too.

 

[opponentmule2]

http://www.newegg.com/Product/Product.aspx?Item=N82E16817207023&nm_mc=AFC-C8Junction&cm_mmc=AFC-C8Junction-_-na-_-na-_-na&cm_sp=&AID=10446076&PID=3938566&SID=

I would suggest this 750 W one. Leaves you room for a SLI or upgrades in the future, so you won't have to rebuy a PSU. It's also on sales so it's a good price

 

[Sakkura]

That's a sweet deal.

 

[realchaos]

Great deal on the XFX psu that opponentmule listed above.
Also, if you only plan to overclock to 4.2ghz, why are you grabbing the Noctua NH-D14? The Hyper 212 EVO should be able to get there easily.

 

[realchaos]

^Please make your own thread.