ATX Power
Please note:
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.
Floppy Port
10
20
Pin No.
3,5,7,13,15-17
1,2,11
4,6,19,20
10
12
18
1
11
8
9
14
24
Definition
GND
3.3V
VCC
+12V
-12V
-5V
Power Good
5V SB (Stand by+5V)
PS-ON (Soft On/Off)
Red Line
Connectors