IEI Integration IMBA-9454 v4.02 - Manual (Page 61)

IMBA-9454G Motherboard
Page 43
FAN1
FAN2, FAN3
Figure 4-9: Fan Connectors Locations
PIN FAN1 FAN2, FAN3
1 GND GND
2 +12V +12V
3 Rotation Signal Rotation Signal
4 Control
Table 4-10: Fan Connectors Pinouts
4.2.9 Floppy Disk Connector
CN Label: FDC1
CN Type: 34-pin header (2x17)
CN Location: See Figure 4-10
CN Pinouts: See Table 4-11
The floppy disk connector is connected to a floppy disk drive.