Datasheet

Technical Reference
73
2.8.2.3 Power and Hardware Control Connectors
Figure 20 shows the location of the power and hardware control connectors.
OM15920
3
1
31
4
21
3
A
20
11
1
D CEF
1
3
1
B
Item Description For more information see:
A Rear chassis fan Table 29
B +12 V power connector (ATX12V) Table 30
C Processor fan Table 31
D Main power Table 32
E Front chassis fan Table 33
F Chassis intrusion Table 34
Figure 20. Power and Hardware Control Connectors
Table 29. Rear Chassis Fan Connector
Pin Signal Name
1 Control
2 +12 V
3 REAR_TACH_OUT