The problem is that to get a decent overclock out of an FX83** series CPU or even to run an FX9590 at stock you need a decent cooler since they do consume a decent amount of power when overclocked(and produce a fair amount of heat too). The H100 won't fit in many cases:
http://www.overclock.net/t/1144409/h...-full-listings
Plus the motherboard specified is probably the best AMD overclocking motherboard bar the Crossfire ones,but has huge VRM heatsinks which means potential issues with larger air coolers.
Regarding the Fractal case,it is actually soundproofed - lots of the gaming cases are not meaning they are very noisy.