Cooler & quieter solution for 5830

[Tullphan]

I've got a reference ATI HD 5830 (Engineering sample).
Is there a better cooling solution I can get for it that may be a little more quiet as well?
Thanks.

 

[3DVagabond]

You might want to try a custom fan profile. Might do the trick for free. I'm not sure a card like that is worth investing in a custom cooling solution or not.

 

[Tullphan]

What are safe temps for these things?