2 80mm in front with the 3 hard drives in the flow.
1 80mm in back exhausting.
1 80mm cpu fan.
1 40mm vid card gpu fan.
2 60mm PSU fans. One intake from the inside of the case. The other blowing it outside.
1 40mm in front drawing in mounted on the Aerogate II controller. Was supposed to be for cooling the HD but no HD behind it.
As for temps>
CPU idles at 81F/27C. Tops out running seti@home at 104F/40C.
Hard drives (all 3) idle at 55F/12C. Working> top out at 80F/26C.
Motherboard idles at 57F/13C. Highest I have seen is 70F/21C.
Video GPU temp is currently 80F/26C.
Ambient air temp at the air intake is 61F/16C.
Exhaust air temp is 70F/21C.
Using the Cooler Master Aerogate II controller, I can balance the air flow to keep enough air moving to cool the system without making a bunch of unnessacery racket.
Pics of my baby>