tim71new :
Is the motherboard going to "bottleneck" this system? I'm new to this.
yep.
in fact i strongly advise you to NOT put an fx8 core in that motherboard. that motherboard won't handle it well.
get yourself a m5a97 R2.0 or m5a99 r2.0 EVO
the hitachi deskstar is a bad hard drive
furthermore, FX cpus like 2 sticks of ram better then single sticks. you might run into some system instability with just 1 stick of ram.
finally, that psu is good if you don't mind setting a fire in your computer case. please stick to better psu makers like Seasonic, antec (anything except for earthwatts or basiq), corsair (anything except for builder or cx series) or XFX
as for modern games... it should hit high-ultra in all those titles... except for FC4, because FC4 doesn't actually run on any system without massive stuttering issues regardless the settings.