Originally Posted by Falmatrix2r
Talking about airflow, here's what I might do, is this any good?
would help if you indicate what direction the airflow is going to be pointing. assuming you are going with a front/floor > rear roof configuration, i would say you don't need the bottom noctua fan on the HDD cage. that area does not require additional airflow unless you have some seriously massive amount of cooling that needs to be done. the floor fan along with the top HDD noctua fan will be more then sufficient to feed your GPU.
as far as roof, i don't think you need 2 exhaust fan. 1 rear and 1 roof fan is MORE then enough exhaust. in fact if you remove your expansion slot covers, it's likely you don't actually need the roof fans at all. people underestimate the amount of airflow that a single exhaust fan can provide. the rest of the air can be passively leaked out of the case w/o being forced out by another fan.
ehume have plenty of builds where there is no exhaust fans at all and his temps are better then most people's builds.
but he likes to cut his cases and i'm not a big fan of cutting cases so i would say leave 1 exhaust fan in there to boost the airflow abit.