Front two as intakes running a 5v
Rear top exhaust linked to motherboard and only kicks in when things get really hot!
PSU obviously exhausts heat
Rear main fan as an intake, again heat dependant running to a max of 1000rpm
and i am starting to move away from the cowl, i just need to find out whether the seasonic s12 will rotate any lower than 850rpm as that is the loudest component!!!
Im going to ditch SLi soon as it just seems to create heat with no great performance addition.
PS. I have the disks in silencers and am looking to dremmel out the HD mounts