MSI rc410M2 User Guide - Page 25

Power Supply

Page 25 highlights

MS-7173 Mainboard Power Supply The mainboard supports ATX power supply for the power system. Before inserting the power supply connector, always make sure that all components are installed properly to ensure that no damage will be caused. ATX 24-Pin Power Connector: ATX1 This connector allows you to connect an ATX 24-pin power supply. pin 13 To connect the ATX 24-pin 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. You may use the 20-pin ATX power supply as you like. If you'd like to use the 20-pin ATX power supply, please plug your power supply along with pin 1 & pin 13 (refer to the image at the right hand). pin 12 There is also a foolproof design on pin 11, 12, 23 & 24 to avoid wrong installation. 12 24 1 13 ATX1 Pin Definition PIN SIGNAL PIN PINSIGNAL 1 +3.3V 13 +3.3V 2 +3.3V 14 -12V 3 GND 15 GND 4 +5V 16 PS-ON# 5 GND 17 GND 6 +5V 18 GND 7 GND 19 GND 8 PWROK 20 Res 9 5VSB 21 +5V 10 +12V 22 +5V 11 +12V 23 +5V 12 NC 24 GND 2-10

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MS-7173 Mainboard
2-10
The mainboard supports ATX power supply for the power system. Before inserting
the power supply connector, always make sure that all components are installed
properly to ensure that no damage will be caused.
ATX 24-Pin Power Connector: ATX1
This connector allows you to connect an ATX 24-pin power supply.
To connect the ATX 24-pin 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.
You may use the 20-pin ATX power supply as you like. If you
d like
to use the 20-pin ATX power supply, please plug your power sup-
ply along with pin 1 & pin 13 (refer to the image at the right hand).
There is also a foolproof design on pin 11, 12, 23 & 24 to avoid wrong installation.
pin 12
pin 13
ATX1
1
12
24
13
SIGNAL
+3.3V
+3.3V
GND
+5V
GND
+5V
GND
PWROK
5VSB
+12V
+12V
NC
Pin Definition
PIN
1
2
3
4
5
6
7
8
9
10
11
12
PIN
13
14
15
16
17
18
19
20
21
22
23
24
PINSIGNAL
+3.3V
-12V
GND
PS-ON#
GND
GND
GND
Res
+5V
+5V
+5V
GND
Power Supply