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(8) FAN Power Headers: SYSFAN1 (3-pin), CPUFAN (4-pin)
These connectors support cooling fans of 350mA (4.2 Watts) or less, depending
on the fan manufacturer, the wire and plug may be different. The red wire should
be positive, while the black should be ground. Connect the fan‟s plug to the
board taking into consideration the polarity of connector.
(9) Serial COM Port header: COM1
COM1 is the 9-pin block pin-header.
P W R L E D
P i n 1
J W F P
S P E A K
P i n 1
P i n 1
S y s t e m C a s e C o n n e c t i o n s
C P U F A N
1
4
1
S Y S F A N 2
3
S Y S F A N 1
1
3
F A N P o w e r H e a d e r s
S e r i a l C O M P o r t 9
12 12
P i n 1
-p i n B l o c k