Will this PSU be good enough for my new build:

[Krynj]

Putting together a new build soon, and I'm trying to decide on a good power supply.

Think this one will do me, or should I be going higher than 650 watts?
http://www.microcenter.com/single_pr...uct_id=0319691

Specs of new build:
-i7-2600K (will be overclocked)
-16GB of RAM (4x4GB sticks)
-3x2TB WD Caviar Greens
-1 300GB WD VelociRaptor
-1 80GB Intel X25-M G2 SSD drives
-GIGABYTE P67A-UD4 mobo
-Haven't decided on video card yet, but it'll probably be a midrange card. Most likely something in the Radeon HD 5xxx series.
-Noctua NH-D14 heatsink
-Antec Lanboy Air case (plan on adding more fans to it over time)

 

[BoomerD]

Should do just fine. I'm running my P55 rig on an HX-620 with zero problems.

 

[Krynj]

I assumed it would be fine. But I just wanted to be sure. Thanks.

 

[996GT2]

you could easily run a crossfire or SLI setup with that power supply