User Manual

2-34 Chapter 2: Hardware information
2.7 Switch
This motherboard features a DIP switch for fan pin selection.
The following table shows the corresponding switch for each fan connector.
Switch Fan connector Default setting
1 CPU_FAN1 on
2 CPU_FAN1 on
3 FRNT_FAN1 on
4 FRNT_FAN2 on
5 FRNT_FAN3 on
6 FRNT_FAN4 on
7 REAR_FAN1 on
8 REAR_FAN2 on
• If you use a 4-pin fan but set the DIP switch for a 3-pin fan, the fan you
installed may not work.
• If you use a 3-pin fan but set the DIP switch for a 4-pin fan, the fan controll
will not work and the fan you installed will always run at full speed.
®
DSBF-D Series
DSBF-D Series DIP switches
DIP_SW1
ON:4-PIN FAN
OFF:3-PIN FAN
ON
OFF
ON
1 2 3 4 5 6 7 8
(Default)