微机主板电源接口

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4-“D”

20

1 3.3V 11 3.3V

2 3.3V 12 -12V

3 13

4 5V 14 PS-ON

5 15

6 5V 16

7 17

8 PW+OK 18 -5V

9 5V-SB 19 5V

10 12V 20 5V

20 5V 10 12V

19 5V 9 5V-SB

18 -5V 8 PW+OK