Intel STL2 - Manual (Page 77)

STL2 Server Board TPS Jumpers and Connectors
Revision 1.0 5-69
5.2.4 System Fan Connectors (P29, P27, P11)
•
System Fan 1: P11
•
System Fan 2: P27
•
System Fan 3: P29
Table 5-9. Board Fan Connector Pinout
Pin Signal
1 Fan Sense
2 + 12 VDC
3 COM
5.2.5 Processor Connectors (P12, P36)
• Primary Processor Fan 1: P36
• Secondary Processor Fan 2: P12
Table 5-10. Processor Fan Connector Pinout
Pin Signal
1 N.C.
2 + 12 VDC
3 COM
5.2.6 Speaker Connector (P31)
Table 5-11. Speaker Connector Pinout
Pin Signal
1 SPEAKER
2 GND
5.2.7 Speaker Connector (P25)
Table 5-12. Speaker Connector Pinout
Pin Signal
1 SPEAKER
2 GND
3 N.C.
4 GND