I n d u s t r i a l M o t h e r b o a r d
5
IRTX
6
N.C
2.14 Fan Connector (FAN1)
Pin
Signal
1
GND
2
+12V
3
Speed Sense
4
Speed CTRL
2.15 FAN Connector (FAN2~5)
Pin
Signal
1
GND
2
+12V
3
Speed Sense
Chapter 2 Quick Installation Guide
2-10
I M B A - 8 8 0
