Hello guys I'm looking to spend around $350(already have fx6300 cpu) on a gaming pc, I mostly play League of legends, WoW, and Crossfire... This is what I came up with http://pcpartpicker.com/user/zhackaz/saved/9rTNnQ can you guys take a look at the build and give me your opinions please... Also will the 4gb ram be enough? What about the power supply, will 450w be enough? Thanks in advance