QDI PlatiniX 4N Series Manual page 16

Sound Connector (PC-PCI)
Fan Connectors (CPUFAN, CHSFAN, PWRFAN, RIMMFAN)
PC-PCI DMA
ACKNOWLEDGE G N D
1 2
4
3
N C PC-PCI DMA REQUEST
6
G N D 5
SERIAL INTERRUPT
R E Q U E S T
FAN GND
SENSE
+12V
CPUFAN
GND GND
+12V
RIMMFAN
FAN GND
SENSE
+12V
PWRFAN
SENSE FAN GND
+12V
CHSFAN