Just ordered a Mozart TX, with the capacity of 10 120mm fans. Not that I'm gonna use them all,(lol), but I'm looking to see what fan controller everyone is using.
I've had as many as 8 fans hooked up to one of these, 4 on the 7 watt dials and 4 more on the two 5/12 volt switches. The switches can basicly handly anything your power supply can so could have the ability to put even more fans than just 2 on those channels. I've personally had 4 fans on those two and 2 sets of 2UV lightes so 4 fans and 4 lights.