GIGABYTE AMD Socket AM2 Motherboard GA-3PXSL-RH User Manual
Page 17
Advertising
1 7
Connector Introduction
A) ATX (ATX Power Connector)
B ) ATX_12V( +12V Power Connector)
This connector (ATX +12V) is used only for
CPU1 Core Voltage.
PIN No.
Definition
1
+3.3V
2
+3.3V
3
GND
4
+5V
5
GND
6
+5V
7
GND
8
POK
9
5VSB
10
+12V
11
+12V
12
+3.3V
13
+3.3V
14
-12V
15
GND
16
PSON
17
GND
18
GND
19
GND
20
-5V
21
+5V
22
+5V
23
+5V
24
GND
AC power cord should only be connected to
your power supply unit after ATX power cable
and other related devices are firmly connected
to the mainboard.
1
1
13
12
24
Pin No.
Definition
1
GND
2
GND
3
12V
4
12V
Advertising