Chapter 2 Installation
EC0-1814(B)
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Power Connector
1.
24 Pin ATX Power Connector
(Pitch: 4.2mm)
Pin
Signal Name
Pin
Signal Name
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 -5V
9 +5VSB 21 +5V
10 +12V 22 +5V
11 +12V 23 +5V
PWR1
12 +3.3V 24 GND
2.
ATX 12V Power Connector
(Pitch: 4.2mm)
Pin
Signal Name
1 GND
2 GND
3 +12V
PWR2
4 +12V