780i 3-Way SLI Motherboard

There are four more fan connectors on the motherboard. For this installation, these will not be used.

Auxiliary fan connector

Auxiliary fan connector

Fan Connector

3 2

GND +12V

SENSE

Auxiliary fan connector

System fan connector

COM1

The motherboard kit provides an additional serial COM header for your machine. Connect one side of a switching cable to the header and then attach the serial COM device to the other side of the cable.

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NVIDIA Corporation

October 17, 2007 DU-03597-001_v01

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Image 32
Nvidia 780I SLI manual COM1