I bought this CoolerMaster case fan: DAF-B82 12V 0.15A.. dual ball bearing It comes with a 3 pin connector A 3 pin to 4 pin convertor is also provided. I have Intel D865GBF board with 2.4GHz prescott(non HT) Are the 3 pin fan connection points in this board compatible with this 12 V fan ?(I don't know if the board supports 5V or 12V fans..actually are all fans 12 V?? or r there 5V fans.. another point is that this fan has a thermal sensor.) What temp are normal for this processor & board? with no case fans.. I also don't have graphics card.. so System Zone 2 hots up fast during gaming.