Wondering too... :roll:
You got lots of fan connectors:
CPU-fan: Monitored, Q-Fan, cool
Chipset fan: Monitored, but ripped the little noisemaker (passive cooler) and plugged the VGA fan in instead
Power fan: No Monitoring
Case fan1: Monitored, plugged in the PSU monitor cable
Case fan2: Not monitored
It's a pity...I had BX-boards capable of more monitoring...

So I don't know about the speed of my two case fans...