What is standard height for a 120mm?

[WA261]

1" or 1 1/2" I have a Sunon that is 1" and a Panflo that is 1 1/2". The Panflow looks to be BIG. Like to big. I am having custom shrouds to go along with my radiators I sell and I need to know how tall the shroud has to be. I gave the guy the Sunon 1/2" to make a proto with....I then purchased the Panflows ... I dont know what average size is.

I got this proto of it today, amde with the Sunon. What is wrong with it?? YES, no sides! WTF was he thinking?

Pic of shroud.
http://www.theforumisdown.com/uploadfiles/1203/looksgood.jpg

 

[myocardia]

Well, they come in 25mm and 38mm depths. The 38mm depth usually moves more air, so if this is supposed to be an ultra-high-performance system, you might want to consider that. I think most people usually go with the 25mm depth, because a 120mm fan is gonna moved serious amounts of air, period.

 

[WA261]

That is what I was thinking. The Panflows just look to big. I will stick with the Sunon for the setup. I will have to make that clear to people who buy a setup, that a 1" fan has to be used.

 

[WA261]

Looking around more I guess the 1" is more common. Crap, I hope I am right.