Technical information

24 Chapter 1
Connector
ATX 1
ATX 12V
SYS_FAN
Pin Signal Pin Signal
1 +3.3V 13 +3.3V
2 +3.3V 14 -12V
3COM 15COM
4 +5V 16 PS_ON
5COM 17COM
6 +5V 18 COM
7COM 19COM
8PWR OK 20-5V
9 5VSB 21 +5V
10 +12V 22 +5V
11 +12V 23 +5V
12 +3.3V 24 COM
Illustration Pin Signal Name
1 Ground
2 Ground
3 +12V
4 +12V
Illustration Pin Signal Name
1 Ground : Systeme Ground
2 Power +12V
3SENSE
987654321
242322212019181716151413
121110