I have a similar setup, HAF 912.
In: 200mm front; 140mm side
Out: 200mm top; 120mm rear
CPU: Xigmatek Dark Stealth thing; push/pull 120mm fans to top.
PCI Slot: 92mm pull to rear
If you want to mitigate noise with this case use anti-vibration mounts and modify the fans that make the most noise with permanent pressure applied to them.
Especially with the side fan you want to put pressure on that side panel because it will vibrate like nobody's business. You can do this most un-intrusivley by putting some form of soft or rubber contacts into the holes where the side panels arms fit into the guides to hold the panel snug to the case.
You can also run a strip of electrical tape down the metal strip at the front of the case, where the side panel meets the case, to absorb some of those cruel vibrations.
Yes, the panel will flex off of the case a bit there, what I did is drill a few holes for some thumb screws there to sink it back down or you could just take a black magic marker & run it along that gap to color the gray to make the illusion that the case is snug from most angles.