Gigabyte GA-8ITX3 User Manual page 23

B) CPU_FAN (CPU FAN Connector)
GND
+12V/Control
Sense
C) PWR_FAN (Power FAN Connector)
GND
+12V/Control
Sense
E) J15 (ATX Power)
5V SB (Stand by +5V)
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.
1
J) SYS_FAN (System FAN Connector)
1
+12V
Power Good
GND
VCC
GND
VCC
GND
3.3V
3.3V
1
1 9
Hardware Installation Process
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 600mA .
1
20
VCC
VCC
-5V
GND
GND
GND
PS-ON(Soft On/Off)
GND
-12V
3.3V
Sense
+12V/Control
GND