Intel M10JNP2SB - Fan Connectors; System Fan Connectors; Processor Fan Connectors; Front Panel Headers and Connectors

Intel® Server Board M10JNP2SB User Guide
31
7.3 Fan Connectors
The server board supports a total of six fans: five in support of system cooling fans, and one in support of a
processor fan.
7.3.1 System Fan Connectors
The server board includes five 4-pin system fan connectors labeled SYS_FAN_# (1-5). Table 13 provides the
pin-out for the connectors.
Table 13. System fan connector pin-out
Pin
1
2
3
4
Signal
GND
P12V
TACH
PWM
7.3.2 Processor Fan Connectors
The server board includes one 4-pin processor fan connector labeled “CPU_Fan”. Table 14 provides the pin-
out for the connector:
Table 14. Processor fan connector pin-out
Pin
1
2
3
4
Signal
GND
P12V
TACH
PWM
7.4 Front Panel Headers and Connectors
The server board includes several connectors that provide multiple front panel options. This section
provides a functional description and pin-out for each connector.
7.4.1 Front Panel Header
Included on the left edge of the server board is a 2x12-pin SSI front panel header. Table 15 provides the
connector pinout.
Table 15. Front panel header pin-out
Signal
Pin
Pin
Signal
PWR_LED+
1
2
FP_PWR
KEY
3
4
ID_LED+
PWR_LED-
5
6
ID_LED-
HDD_LED+
7
8
FAULT_LED1-
HDD_LED-
9
10
FAULT_LED2-
PWR_SW#
11
12
LAN1 ACTLED+
GND
13
14
LAN1 ACTLED-
RST_SW#
15
16
SMBus SDA
GND
17
18
SMBus SCL
SYS_ID_SW#
19
20
INTRUSION#
TEMP_SENSOR
21
22
LAN2 ACTLED+
NMI_SW#
23
24
LAN2 ACTLED-
7.4.2 Front Panel USB 3.1 Connector
The server board includes a 20-pin header to connect two USB 3.0 ports that can be routed to the front of a
chassis. Table 16 lists the pinout.
Table 16. Front panel USB 3.1 connector pinout
Signal Name
Pin#
Pin#
Signal Name
1
P5V_USB_FP