GTX 680 Reference Blower Fan Question

[UaVaj]

mods. please do not move this thread to the cooling forum. this is NOT a cooling question. this is a GPU specification inquiry question.


QUESTION 1.
anyone had the chance to take part a reference 680 fan shroud? what make/model is the blower fan?


QUESTION 2.
anyone know the CFM output of this reference blower fan (at 85% and 100%)?
looking to exceed CFM input for positive case pressure.


QUESTION 3.
what are the life expectancy of this blower fan (at 85% gaming sessions)?
given dust is kept under control with regular cleaning intervals.

 

[Unoid]

one of mine is 2years old and still works fine. That's all I know...

 

[tweakboy]

Fans live forever, unless its a really cheap model. gl