MSI Z68A-G45 B3 Series, Manual

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MS-7750 Mainboard
English
En-15
MS-7750 Mainboard
English
Fan Power Connectors: CPUFAN,SYSFAN1~4
The fan power connectors support system cooling fan with +12V. When connecting
the wire to the connectors, always note that the red wire is the positive and should be
connected to the +12V; the black wire is Ground and should be connected to GND.
If the mainboard has a System Hardware Monitor chipset on-board, you must use a
specially designed fan with speed sensor to take advantage of the CPU fan control.
1.Gro
und
2.+1
2V
3.Se
nsor/
No U
se
1.Gro
und
2.+1
2V
3.Se
nsor
4.Co
ntrol
CPUFAN SYSFAN2~4
1.Gro
und
2.+1
2V
3.Se
nsor
4.NC
SYSFAN1
Important
Please refer to the recommended CPU fans at processor’s official website or consult
the vendors for proper CPU cooling fan.
CPUFAN support Smart fan control. You can install Control Center utility that
will automatically control the CPUFAN speeds according to the actual CPUFAN
temperatures.
Fan cooler set with 3 or 4 pins power connector are both available for CPUFAN.
Front Panel Connectors: JFP1, JFP2
These connectors are for electrical connection to the front panel switches and LEDs.
The JFP1 is compliant with Intel
®
Front Panel I/O Connectivity Design Guide.
1.Gro
und
3.Su
spen
d LE
D
5.Po
wer L
ED
7.No
Pin
8.+
6.-
4.+
2.-
Buzz
er
Spea
ker
1.+
3.-
10.N
o Pin
5.-
Rese
t Sw
itch
HDD
LED
Pow
er Sw
itch
Pow
er LE
D
7.+
9.Re
serve
d
8.-
6.+
4.-
2.+
JFP1
JFP2
•
•
•