I already have an EVGA Geforce GT 730 Video Graphics card (2GB DDR3, PCI 2.0) and 4 120mm led case fans-950 Rpm's that will be part of the build. I am adding an Msi A88x-G45 Gaming Mother Board , An Amd A10-7850k Kaveri Quad-core 3.7 processor), a WD 1 TB hard drive and 16 gbs of of G. Skill Rip Jaws memory ( 2x 8gb) DDR3 1866 -(Pc3 14900). I have a 600w Thermaltake powersupply already. Is this big enough/ Also I have not ordered the new components yet so comments on them are much appreciated as well. Thank-You so much. Brett