Intel SERVER CHASSIS SR2500 SR2500 用户手册
产品代码
SR2500
System Board Interconnects
Intel® Server System SR2500AL
Revision – 1.00
Intel order number D31980-004
30
Table 20. Mid-plane Fan Header Pin-outs
J2B1 - FAN_1
J2B3 - FAN_3
J7B1 - FAN_5
PIN SIGNAL NAME
PIN SIGNAL NAME
PIN SIGNAL NAME
1 FAN_TACH5
1 FAN_TACH7
1 FAN_TACH10
2 FAN_PWM_CPU1
2 FAN_PWM_CPU2
2 FAN_PWM3
3 P12V
3 P12V
3 P12V
4 P12V
4 P12V
4 P12V
5 FAN_TACH1_H7
5 FAN_TACH3_H7
5 FAN_TACH9
6 GND
6 GND
6 GND
7 GND
7 GND
7 GND
8 FAN_PRSNT1_N
8 FAN_PRSNT3_N
8 FAN_PRSNT5_N
9 LED_FAN1_FAULT
9 LED_FAN3_FAULT
9 LED_FAN5_FAULT
10 LED_FAN1
10 LED_FAN3
10 LED_FAN5
J2B2 - FAN_2
J3B1 - FAN_4
J7B2 - FAN_6
PIN SIGNAL NAME
PIN SIGNAL NAME
PIN SIGNAL NAME
1 FAN_TACH6
1 FAN_TACH8
1 UNUSED
2 FAN_PWM_CPU1
2 FAN_PWM_CPU2
2 FAN_PWM3
3 P12V
3 P12V
3 P12V
4 P12V
4 P12V
4 P12V
5 FAN_TACH2_H7
5 FAN_TACH4_H7
5 FAN_TACH10
6 GND
6 GND
6 GND
7 GND
7 GND
7 GND
8 FAN_PRSNT2_N
8 FAN_PRSNT4_N
8 FAN_PRSNT6_N
9 LED_FAN2_FAULT
9 LED_FAN4_FAULT
9 LED_FAN6_FAULT
10 LED_FAN2
10 LED_FAN4
10 LED_FAN6
Table 21. Mid-plane Power Connector Pin-out
PIN
Signal Description
1 GND
2 GND
3 P5V
4 P3V3
5 GND
6 P12V
7 P12V
8 P12V
9 P12V
10 P5V_STBY