Mac Pro rear fan replacement

[Spacedust]

I think something is going wrong with rear fan in my Mac Pro.

When it's spinning low it sounds a bit weird.

I found original fan have a 3-pin connector:

http://www.mac-pro.com/Mac-Pro-Rear-Fan-922-8521

Can I replace it with something much better like Noctua fan ?

 

[ungraphic]

I'd love to replace all my fans with ones that produce less noise.

Is this even possible on a 2006 Mac Pro?

 

[Tesselator]

I'd love to replace all my fans with ones that produce less noise.

Is this even possible on a 2006 Mac Pro?

Sure it is. You can either buy Apple VAR fans or you can select you're own perhaps better models.

 

[Spacedust]

Sure it is. You can either buy Apple VAR fans or you can select you're own perhaps better models.

I would buy Noctua 12 cm

How do I remove these Apple fans from memory cage ?

Do you have any photos ?