4 - 8
4 - 8
4 - 8
4 - 8
4 - 8
C h a p t e r 4 : M o t h e r b o a r d i n f o
C h a p t e r 4 : M o t h e r b o a r d i n f o
C h a p t e r 4 : M o t h e r b o a r d i n f o
C h a p t e r 4 : M o t h e r b o a r d i n f o
C h a p t e r 4 : M o t h e r b o a r d i n f o
5 .
5 .
5 .
5 .
5 .
C P U a n d C h a s s i s F a n c o n n e c t o r s
C P U a n d C h a s s i s F a n c o n n e c t o r s
C P U a n d C h a s s i s F a n c o n n e c t o r s
C P U a n d C h a s s i s F a n c o n n e c t o r s
C P U a n d C h a s s i s F a n c o n n e c t o r s
( 4 - p i n C P U _ F A N 1 , 3 - p i n C H A _ F A N 1 )
( 4 - p i n C P U _ F A N 1 , 3 - p i n C H A _ F A N 1 )
( 4 - p i n C P U _ F A N 1 , 3 - p i n C H A _ F A N 1 )
( 4 - p i n C P U _ F A N 1 , 3 - p i n C H A _ F A N 1 )
( 4 - p i n C P U _ F A N 1 , 3 - p i n C H A _ F A N 1 )
The fan connectors support cooling fans of 350 mA~740 mA (8.88 W
max.) or a total of 1 A~2.22 A (26.64 W 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.
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!
®
Fan connectors
CPU_FAN1
CHA_FAN1
GND
CPU F
AN PWR
CPU F
AN IN
CPU F
AN PWM
GND
Rotation
+12V
Make sure that your fan power setting is correct. See page 4-5 for
details.
