Table 9.
Main Power Connector
Pin
Signal Name
1
+3.3 V
2
+3.3 V
3
Ground
4
+5 V
5
Ground
6
+5 V
7
Ground
8
PWRGD (Power Good)
9
+5 V (Standby)
10
+12 V
Table 10.
Front Chassis Fan Connector
Pin
Signal Name
1
Ground
2
+12 V
3
No connect
Table 11.
Chassis Intrusion Connector
Pin
Signal Name
1
Intruder
2
Ground
Product-Specific Features
Pin
Signal Name
11
+3.3 V
12
-12 V
13
Ground
14
PS-ON# (power supply remote on/off)
15
Ground
16
Ground
17
Ground
18
No connect
19
+5 V
20
+5 V
17