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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 (CPUFAN1) and Case (CASFAN1) Fan
The mainboard provides two onboard 12V cooling fan power connectors to
support CPU (CPUFAN1) and Case (CASFAN1) 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.
AT
X1
CPUFAN1
CASFAN1
SENSE
GND
+12V
1
