Hi guys,
I have just purchased this 120mm fan:
http://www.scythe-usa.com/product/ac...sl_detail.html
for my true 120 extreme, the fan is absolutly amazing!
however once i plug it into the cpu fan connector, the fan is constantly running at 1900rpm, which
i dont need all the time. Shouldn't the cpu 4 pin connector control the speed of this fan (3 pin). I have even turned on Qfan in the bios?
ANy help appreciated.
For now as a temporary measure i have connected the scythe fan to a chassis fan connector, it has reduced the speed to 1500rpm but will not increase or decrease the speed.