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CPU, Power, and Chassis Fan Connectors (CPUFAN1/
PWRFAN1/CASFAN1)
The mainboard provides three onboard 12V cooling fan power connectors
to support CPU (CPUFAN1), Power (PWRFAN1), and Chassis (CASFAN1)
cooling fans.
Note:
Both cable wiring and type of
plug may vary, which depend
on the fan maker. Keep in mind
that the red wire should always
be connected to the +12V
header and the black wire to the
ground (GND) header.
Audio CD_IN Connectors (CDIN1/CDIN2)
Ports CDIN1 (White)/CDIN2 (Black) are used to attach audio connector cables
from the CD-ROM/DVD-ROM drives.
Pin Assignments:
1=CD-GND
2=CD-R
3=CD-GND
4=CD-L
Pin Assignments:
1=CD-R
2=CD-GND
3=CD-GND
4=CD-L
E2
SENSE
GND
+12V
1
E3
1
CDIN1
3
1
2
4
1
CDIN2
3
1
2
4
1
PWRFAN1
1
CPUFAN1
1
CASFAN1
1
CDIN1
CDIN2
1
