thanks. so get the Zalman fan controller but which one? can you control the fan speed in OSx86 or only by hardware?
I'm sure you can control the fans by software, but I haven't tried yet. The 9700 already comes with a single fan controller. It comes with this:
http://www.newegg.com/Product/Product.aspx?Item=N82E16835118217
The only problem with using that one is the fact that you have to open up your case to change the fan speed. Not very intuitive.
If you have other fans in the case that you want to control as well, I'd suggest getting something like this:
http://www.newegg.com/Product/Product.aspx?Item=N82E16813999251
This one is the one that I have, since I have 4 120mm fans. You can connect up to SIX fans with this controller, BUT you can only controller 4 variably. The last two of them, it's either 5V or 12V.
BUT, if you have more than 4 that you wanna control variably (SIX of them)...Here's one that does the trick:
http://www.newegg.com/Product/Product.aspx?Item=N82E16811999171
OR, if you want something, stylish, and tells your case temps, as well as digital fan control, look no further than this:
http://www.newegg.com/Product/Product.aspx?Item=N82E16811999174
Heard that one isn't so great...And the reviews on Newegg aren't so great either...