2-9
Hardware Setup
PIN
SIGNAL
13
+3.3V
14
-12V
15
GND
16
PS-ON#
17
GND
18
GND
19
GND
20
Res
21
+5V
22
+5V
23
+5V
24
GND
PIN
SIGNAL
1
+3.3V
2
+3.3V
3
GND
4
+5V
5
GND
6
+5V
7
GND
8
PW R OK
9
5VSB
10
+12V
11
+12V
12
+3.3V
Pin Definition
PIN
SIGNAL
1
5V
2
GND
3
GND
4
12V
Pin Definition
24-Pin System Power Connector: JPWR3
This connector allows you to connect to an SSI power supply. To connect to the
power supply, make sure the plug of the power supply is inserted in the proper
orientation and the pins are aligned. Then push down the power supply firmly into the
connector.
4-Pin Power Connector: JPWR4
Make sure that you connect this connector with a 5V/12V power supply to ensure
stable operation of the PCI Express/PCI-X/PCI adapters and front panel USB device.
JPWR3
12
1
24
13
JPWR4
1
4