Specifications

Intel® Server System SR1630BC Cooling Sub-System
Revision 1.3
Intel order number E44588-003
24
Table 16. Cooling Zones
Fan
Cooling
Zone
Greatest Cooling Influence
System fan blower left CPU2 Primary cooling for CPU2, system memory, and PCIE
card on riser card
System fan blower right CPU1 Primary cooling for CPU1, IOH, and system memory
4.1.1 System Fan Connectors
The Intel
®
Server System SR1630BC supports two system fan blowers. The pin-out for the
connector is provided in the following table.
Table 17. System Fan Connector Pin-outs
J3K2 - SYS_FAN1 J8K3 - SYS_FAN2
Pin Signal Name Pin Signal Name
1 GND 1 GND
2 P12V 2 P12V
3 FAN_TACH 3 FAN_TACH
4 FAN_PWM_SYS1 4 FAN_PWM_SYS2