User`s manual

Hardware Setup
MS-7640
Chapter 2
2-13
Hardware Setup
MS-7640
Chapter 2
Fan Power Connectors: CPUFAN1, SYSFAN1~4
The fan power connectors support system coolng fan wth +12V. When connectng the
wre to the connectors, always note that the red wre s the postve and should be con-
nected to the +12V; the black wre s Ground and should be connected to GND. If the
manboard has a System Hardware Montor chpset on-board, you must use a specally
desgned fan wth speed sensor to take advantage of the CPU fan control.
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CPUFAN1
SYSFAN3~4
SYSFAN1~2
Important
Please refer to the recommended CPU fans at processor’s ocal webste or consult
the vendors for proper CPU coolng fan.
CPUFAN1, SYSFAN1, SYSFAN2 support fan control. You can nstall
Control Center
utlty that wll automatcally control the fans speed accordng to the actual tempera-
ture.
Fan cooler set wth 3 or 4 pns power connector are both avalable for CPUFAN1,
SYSFAN1, SYSFAN2.
Front Panel Audo Connector: JAUD1
Ths connector allows you to connect the front panel audo and s complant wth Intel
®
Front Panel I/O Connectvty Desgn Gude.
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