MS-9652 Server Board
2-14
Fan Power Connectors: CPU0 / CPU1_FAN1, SYS_FAN 1 / 2 / 3 / 4,
CHA_FAN1
The fan power connectors support system cooling fan with +12V. W hen connecting
the wire to the connectors, always take 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 onboard, you must
use a specially designed fan with speed sensor to take advantage of the CPU fan
control.
Important
Please refer to the recommended CPU fans at AMD
®
official website or consult
the vendors for proper CPU cooling fan.
SYS_FAN3
SE NS OR
+1 2V
GND
CONTROL
CPU0_FAN1,
CPU1_FAN1,
SYS_FAN4
S
E
N
S
O
R
+
1
2
V
G
N
D
C
O
N
T
R
O
L
LAN LED Connectors: LAN_LINK1, LAN_LINK2
The LAN LED connectors are used to connect to LAN LEDs, which show the activity
of the LAN. The LAN_LINK1 is for the LAN 1 jack and the LAN_LINK2 is for the LAN2
jack. Both LAN1 & LAN2 jacks are located on the back panel.
LAN_LINK1
LAN_LINK2
+ +
- -
SYS_FAN1,
SYS_FAN2
S
E
N
S
O
R
+
1
2
V
G
N
D
C
O
N
T
R
O
L
CHA_FAN1
SE NS OR
+1 2V
GND
