Cooling Fan Connectors - DFI Infinity NF-ULTRA-M2 User Manual

Cooling Fan Connectors

3 1
Ground
N. C.
Power
Chipset fan
Connect the CPU fan's cable connector to the CPU fan connector
(J30) on the system board. Chipset fan (J32) and System fan (J31)
are used to connect additional cooling fans. The cooling fans will pro-
vide adequate airflow throughout the chassis to prevent overheating
the CPU and system board components.
BIOS Setting
The "PC Health Status" submenu of the BIOS will display the current
speed of the cooling fans. Refer to chapter 3 for more information.
Hardware Installation
1
4
CPU fan
Ground
1
Power
3 Sense
System fan
2
Ground
Power
Sense
Speed
Control
61