- May 3, 2005
- 10
- 0
- 0
The CPU fan is plugged into the motherboard (Gigabyte K8NXP-SLI). The only connections from the case to the motherboard are the power switch/reset/power LED/HDD LED and speaker yet the big dial near the top of the case will control the CPU fan - this dosn't seem possible to me but I've not built a PC for a few years and never with a fan control.
I've not gone into the BIOS yet but it seems (from the manual) that the "CPU Smart Fan Control" is enabled by defalt so the fan should not even come on below 50C.
Please help a very confused person!