Asus K8N-DRE - Motherboard - Extended ATX User Manual page 46

6 . 6 . 6 . F r o n t a n d r e a r f a n c o n n e c t o r s ( 3 - p i n F R N T _ F A N 1 , F r o n t a n d r e a r f a n c o n n e c t o r s ( 3 - p i n F R N T _ F A N 1 ,
6 . 6 . F r o n t a n d r e a r f a n c o n n e c t o r s ( 3 - p i n F R N T _ F A N 1 , F r o n t a n d r e a r f a n c o n n e c t o r s ( 3 - p i n F R N T _ F A N 1 , F r o n t a n d r e a r f a n c o n n e c t o r s ( 3 - p i n F R N T _ F A N 1 ,
F R N T _ F A N 2 , F R N T _ F A N 3 , F R N T _ F A N 4 , F R N T _ F A N 5 , F R N T _ F A N 2 , F R N T _ F A N 3 , F R N T _ F A N 4 , F R N T _ F A N 5 , F R N T _ F A N 2 , F R N T _ F A N 3 , F R N T _ F A N 4 , F R N T _ F A N 5 ,
F R N T _ F A N 2 , F R N T _ F A N 3 , F R N T _ F A N 4 , F R N T _ F A N 5 , F R N T _ F A N 2 , F R N T _ F A N 3 , F R N T _ F A N 4 , F R N T _ F A N 5 ,
F R N T _ F A N 6 , R E A R _ F A N 1 , R E A R _ F A N 2 , R E A R _ F A N 3 , F R N T _ F A N 6 , R E A R _ F A N 1 , R E A R _ F A N 2 , R E A R _ F A N 3 ,
F R N T _ F A N 6 , R E A R _ F A N 1 , R E A R _ F A N 2 , R E A R _ F A N 3 , F R N T _ F A N 6 , R E A R _ F A N 1 , R E A R _ F A N 2 , R E A R _ F A N 3 , F R N T _ F A N 6 , R E A R _ F A N 1 , R E A R _ F A N 2 , R E A R _ F A N 3 ,
R E A R _ F A N 4 ) R E A R _ F A N 4 ) R E A R _ F A N 4 ) R E A R _ F A N 4 ) R E A R _ F A N 4 )
The fan connectors support cooling fans of 350mA~2000mA (24 W
max.) or a total of 1A~3.48A (41.76 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.
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K8N-DRE Fan connectors
7 . 7 . 7 . 7 . 7 . B a c k p l a n e S M B u s c o n n e c t o r ( 6 - 1 p i n F P S M B ) B a c k p l a n e S M B u s c o n n e c t o r ( 6 - 1 p i n F P S M B ) B a c k p l a n e S M B u s c o n n e c t o r ( 6 - 1 p i n F P S M B ) B a c k p l a n e S M B u s c o n n e c t o r ( 6 - 1 p i n F P S M B ) B a c k p l a n e S M B u s c o n n e c t o r ( 6 - 1 p i n F P S M B )
This connector allows you to connect SMBus (System Management
Bus) devices. Devices communicate with an SMBus host and /or other
SMBus devices using the SMBus interface.
K8N-DRE SMBus connector
2 - 2 6 2 - 2 6 2 - 2 6
2 - 2 6 2 - 2 6
Do not forget to connect the fan cables to the fan connectors. Lack
of sufficient air flow inside the system may damage the
motherboard components. These are not jumpers! DO NOT place
jumper caps on the fan connectors!
All fan features the ASUS Smart Fan technology.
REAR_FAN1
K8N-DRE
®
K8N-DRE
®
REAR_FAN2
Rotation Rotation
+12V +12V
GND GND
FRNT_FAN2
Rotation
+12V
GND
FRNT_FAN1 REAR_FAN3
Rotation Rotation
+12V +12V
GND GND
FPSMB
1
FAN_PWM
I2C_CLK#
GND
I2C_DATA#
+5VSB
C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n
C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n C h a p t e r 2 : H a r d w a r e i n f o r m a t i o n
REAR_FAN3 REAR_FAN4
Rotation Rotation
+12V +12V
GND GND
REAR_FAN6
Rotation
+12V
GND
REAR_FAN4 FRNT_FAN5
Rotation Rotation
+12V +12V
GND GND