Enough power?

[electriclinux]

Will a Antec High Current Gamer HCG-520 power this build sufficiently or so I need a better PSU?

AMD FX8320
Corsair Vengeance 8GB (2x4GB) DDR3
Asus M5A97 EVO R2.0
Cooler Master Hyper 412S
Samsung 840 Evo
DVD rewriter
R9 280x graphics card (either vapour or DirectCU II TOP OC)

 

[implosiveturnip]

Probably would do fine at stock, but for any kind of OCing I'd go for at least 650w personally.

 

[implosiveturnip]

take a look at the black friday deals OC are doing, there's some good prices on some seasonic units

 

[Aretenon]

If you have that unit already then you would only have to change it if you experienced problems. Which I think is unlikely.

Antec HCG-520 is made by Seasonic btw.