have kraken x60 blowing air out thru top of case. front fan in and two side fans in. how should i orient rear fan?

[rikkardb]

cooler master full tower case, i7 920 in p6t motherboard, 18 gb ram, m500 480g ssd, seagate 4tb 5900rpm hdd, windforce gtx 780 video card, coolermaster 850 watt psu , kraken x60 clc exhausting out top of case, 1 intake fan front, 2 intake fans side of case. should rear fan blow into case or out?

 

[lowriderflow]

rear and top fans should be Exhaust

side and front fans should be intake.


so rear fan should blow OUT of the case (exhaust)