MSI P55-CD45 series Technical Manual page 30

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Hardware Setup Hardware Setup
Fan Power Connectors: CPUFAN, SYSFAN1, SYSFAN2
The fan power connectors support system coolng fan wth +12V. When connectng the
wre to the connectors, always note that the red wre s the postve and should be con-
nected to the +12V; the black wre s Ground and should be connected to GND. If the
manboard has a System Hardware Montor chpset on-board, you must use a specally
desgned fan wth speed sensor to take advantage of the CPU fan control.
CPUFAN
Important
Please refer to the recommended CPU fans at processor's offical webste or consult
•
the vendors for proper CPU coolng fan.
• CPUFAN support Smart fan control. You can nstall Control Center utlty that wll
automatcally control the CPUFAN speeds accordng to the actual CPUFAN tem-
peratures.
• Fan cooler set wth 3 or 4 pns power connector are both avalable for CPUFAN.
CD-In Connector: JCD1
Ths connector s provded for external audo nput.
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SYSFAN1/ 2