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Other Connectors
ATX Power Supply Connector (ATX1)
Locate the 20-pin male header ATX power connector (ATX1) on your
mainboard. Plug the power cable from the ATX power supply unit directly
into (ATX1) ATX power supply connector.
Note 1:
The ATX power connector is directional and will not go in unless the
guides match perfectly making sure that pin#1 is properly positioned.
Note 2:
Make sure the latch of the ATX power connector clicks into place to
ensure a solid attachment.
Note 3:
Your ATX power supply must be supplied to ACPI +5V standby power
and at least 720mA compatible.
Note 4:
Make sure your power supply have enough power for higher speed
processor installed.
Cooling Fan Connectors for CPU (FAN1), AGP (FAN2), SYSTEM (FAN3),
and North Bridge ( FAN4) Fan
The mainboard provides four onboard 12V cooling fan power connectors to
support CPU FAN (FAN1), AGP (FAN2), SYSTEM (FAN3), and North Bridge
(FAN4) cooling fans.
E1
E2
Note:
Both cable wiring and type of
plug may vary depending on
the fan maker. Keep in mind
that the red wire should always
be connected to the +12V
header, and the black wire, to
the ground (GND) header.
SENSE
GND
+12V
1
ATX1
FAN1, FAN2 with rotate sense.
FAN3, FAN4 without rotate sense.
FA
N1
1
1
FAN4
1
FAN2
1
FAN3
