Cooling for Cooler Master K380

[maverick121]

I have a CM K380 case and one GTX660 GPU.
I can install a rear fan + the fan to the side of the glass of the cabinet.But i cannot install the bottom fan near the psu since there are lots of cables there,so can i avoid the top and bottom fans and stick with the front,rear and one side fan.

Will this technique result in airflow issues?

Also is DeepCool Windblade a good choice?

 

[Anas Bashar]

two fans are enough for one card. adding a third card will improve cooling a little.
i suggest putting third fan on the bottom, even with the cables there. try to manage the cables around here and there to improve the performance on the third fan.