Thanks for sharing.
My advice on c14s will be double :
- Use only nf a12x25. Nf a14 3000 is only average performer...and very, very noisy
- Put these fans in full exhaust mode : it will better cool all other components (especially gpu and internals) than cpu. Based on my personal experience with my msi gtx 1080ti, it reduces gpu temperature and noise noticeably check my build by late august 2017)
I am in agreement with Marc on both of these points. I've stuck a couple of 140mm IPPC-3000's on a corsair rad before at full blast just to see how cool i could get a 5930k and it sounded like I was flying a quad-copter at my desk. I picked up a couple of e-loop noiseblocker 140mm to replace them with and the sound profile improvements have been night and day in the 1200-1500rpm range.
My MSI 980ti gaming-x is definitely my loudest component too. Anything that reduces the GPU temps so that you can keep their fans at 60% or lower has been my aim lately. It's been the one downside of the Meshify-C over the Define R5 I had this system in previously; having no fan directly on the GPU has caused it to increase temps by about 5C.