17
PS2KBMS (6-pin): PS/2 Keyboard & Mouse Header
G
N
D
K
B_
C
LK
K
B
_
DAT
A
Pin1
M
S
_
DAT
A
VCC
M
S
_
CL
K
SMBUS (5-pin): SM BUS Header
SMBUS_DATA
Pin1
GND
SMBUS_CLK
SMBUS_ALERT
VCC
SYSFAN1/CPUFAN/SYSFAN2 (4-pin): FAN Headers
Pin1
G
ND
+
12V
F
an
P
ow
er
Fan
S
peed
C
ont
rol