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S
S
UPER
ERVER 5017R-MF User's Manual
Fan Headers
The X9SRi-F has fi ve fan headers (Fan1
~ Fan4 and FanA). These are all 4-pin fan
headers, however pins 1-3 are backward
compatible with traditional 3-pin fans.
A fan speed control setting in the BIOS
(Hardware Monitoring section) allows
the BIOS to automatically set fan speeds
based on the system temperature. Refer
to the table on the right for pin defi nitions.
Note: Please use all 3-pin fans or all 4-pin
fans on a motherboard. Do not mix 3-pin
fans and 4-pin fans on the same board.
Chassis Intrusion
A Chassis Intrusion header is located at
JL1 on the motherboard. Attach the ap-
propriate cable from the chassis to inform
you of a chassis intrusion when the chas-
sis is opened.
ATX PS/2 Keyboard and PS/2 Mouse
Ports
The ATX PS/2 keyboard and the PS/2
mouse ports are located beside the USB
ports. See the table on the right for pin
defi nitions.
Speaker (JD1)
On the JD1 header, pins 6~7 are used
for the internal speaker. Close pins 6~7
with a jumper or cap to use the onboard
speaker. If you wish to use an external
speaker, attach the external speaker's
cable to pins 1~4. See the table on the
right for pin defi nitions.
Fan Header
Pin Defi nitions
Pin#
Defi nition
1
Ground (Black)
2
+12V (Red)
3
Tachometer
4
PWM_Control
Chassis Intrusion
Pin Defi nitions
Pin#
Defi nition
1
Intrusion Input
2
Ground
PS/2 Keyboard and
Mouse Ports
Pin Defi nitions
Pin#
Defi nition
1
Data
2
NC
3
Ground
4
VCC
5
Clock
6
NC
Speaker Connector
Pin Defi nitions
Pin Setting
Pins 6~7
Pins 1~3
Pins 4~7
5-18
Defi nition
Internal Speaker
PWR LED
External Speaker
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