Gigabyte GA-8SD533 User Manual page 20

1) CPU_FAN (CPU FAN Connector)
Sense
+12V
1
GND
2) SYS_FAN (System FAN Connector)
1
GND Sense
+12V
3) ATX_12V ( +12V Power Connector)
2 1
GND
+12V
4 3
4) ATX (ATX Power)
+12V
5V SB (Stand by +5V)
Power Good
GND
VCC
GND
VCC
GND
3.3V
3.3V
1
GA-8SD533 Motherboard
Ø Please note, a proper installation of the CPU
cooler is essential to prevent the CPU from
running under abnormal condition or damaged
by overheating.The CPU fan connector
supports Max. current up to 600 mA.
Ø This connector allows you to link with the
cooling fan on the system case to lower the
system temperature.
Ø This connector (ATX _12V) supplies the CPU
operation voltage (Vcore).
If this " ATX_12V connector" is not
connected, system cannot boot.
GND
+12V
Ø 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.
20
VCC
VCC
-5V
GND
GND
GND
PS-ON(Soft On/Off)
GND
-12V
3.3V
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