Will my 650 watt psu be enough to power my build?

[BasedCereal]

Here is my build:
CPU: Intel i5 4670k
GPU: MSI GTX 780 Lightning
MOBO: ASrock z87 extreme4
RAM: 8 gb (2x4gb) Gskill Ripjaw 1600 mhz ram
PSU: Corsair tx 650 watt psu
Storage: Western Digital Caviar Black 1 TB
Optical drive: Asus DRW-24B1ST
Case: Corsair 500r ATX mid tower

I will be gaming on this, and may overclock in the future.

 

[leo2kp]

Yes but that's the minimum I would go if you're going to overclock. If you decide to SLI in the future, get a bigger PSU.

 

[BasedCereal]

I actually just found a 750 watt psu by corsair on newegg that costs $10 more. I'm now going to go with that, assuming it's that price tomorrow. Thanks for the input though.

 

[Tradesman1]

The 750 will be plenty for your rig, if thinking SLI in the future may want to kick up to a 850