Intel SR2500 Ficha Técnica descarregar pdf (Página 35)

Intel® Server System SR2500AL Cooling Subsystem

Revision – 1.00

Intel order number D31980-004

Table 15. Nonredundant Fan Header Assignment

Fan ID Mid-plane Fan Header Name

Fan #1 - CPU1 cooling FAN_2

Fan #2 - CPU2 cooling FAN_4

Fan #3 - PCI Cooling FAN_6

3.2 Redundant System Fan Module

TP02102

Figure 17. Fan Module Assembly

Table 16 Redundant Cooling Zones

Each 10-pin fan connector provides power and ground, PWM control, tachometer output, a fan

present detection signal, and a fault LED signal allowing it to be monitored independently by

server management software. The following table provides the pin-out and description for the

connectors on each fan.

Fan Cooling

Zone

Description of greatest cooling influence

System Fan #1 & #2 CPU1 Primary cooling for CPU1 and memory

System Fan #2 & #3 CPU2 Primary cooling for hard drives hard drives 4 and

5, CPU2, the BNB, and the low profile PCI cards

System Fan #5 & #6 PCI Primary cooling for hard drives 2 and 3, Full

Height PCI cards, PXH and IOP80333 chipset

Power Supply Fans 2

fans per module

Power

Supply

Primary cooling for hard drives 0 and 1, and the

power supply module(s)

1 2 ... 30 31 32 33 34 35 36 37 38 39 40 ... 114 115

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