Filip Trusk :
will there be enough 600w antec for this components:
MOBO: ASROCK H97 PRO4
CPU: I7 4770K
RAM: 12 GB DDR3
HARD DISK: 500 GB
GPU: GTX 970
SOUND CARD: ASUS XONAR 5.1 JUST LET ME KNOW IF IT IS ENOUGH 600W OR I NEED TO Go WiTh 700
If you haven't bought everything yet:
You should not buy a 4770k and a H97 motherboard. You should buy a 4790K and a Z97 motherboard if you are overclocking, if not, buy a non K version CPU and and the H97 motherboard is fine. If money is an issue the 4690K and Z97 is the best for your money if you overclock.
8GB of DDR 1600 mhz is plenty. You should buy either 2x4 gb or 2x8 gb. H97 and Z97 runs dual channel memory only, and if you buy 3x4 GB you may actually SLOW DOWN your game performance in certain situations. If you want to run quad channel ram you need a x99 platform and DDR4, or Z79 platform but I digress, and recommend neither unless you have money out your ears and want to run a multiple GPU scenario.
500gb Hard drive is fine, but I would recommend a 1TB western digital caviar blue for around 50$ if you haven't bought one yet. It's a great bang for the buck item.
Unless you are an audiophile running an expensive high-end speaker system or headphone set, standard onboard sound is more than enough for most gamers. The onboard sound is plenty good enough nowadays.
I highly recommend Seasonic or XFX (made by seasonic) haswell compliant PSU, 650W is perfect for any single GPU system.
And PS. Just run the 8 gb dr 3 1600 mhz, the 2GB is not worth your hassle and RAM is a relatively cheap component (at least in comparison to a system like you are suggesting).