5. CPU, Power and Chassis fan connectors
The fan connectors support cooling fans of a total of 1A~2.2A (26.4W max.) at +12V. Connect the fan cables to the fan connectors on the motherboard, making sure that the black wire of each cable matches the ground pin of the connector.
Fan Connectors
CPU_FAN | CHA_FAN | |||||||||
GND CPU FAN PWR CPU FAN IN CPU FAN PWM | GND +12V Rotation | |||||||||
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PWR_FAN |
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GND +12V Rotation |
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Do not forget to connect the fan cables to the fan connectors. Insufficient air flow inside the system may damage the motherboard components. These are not jumpers! DO NOT place jumper caps on the fan connectors.
6. IEEE
1394a port connector 
_2)
This connector is for a IEEE 1394a port. Connect the IEEE 1394a module cable to this connector, then install the module to a slot opening at the back of the system chassis.
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| +12V TPB1+ GND TPA1+ |
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IE1394_12 |
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IEEE 1394a Connector | GND +12V GND | ||||||
TPB1 | TPA1 | ||||||
1
Never connect a USB cable to the IEEE1394a connector. Doing so will damage the motherboard!
The IEEE 1394 module is purchased separately.
4- | Chapter 4: Motherboard info |
