Intel® Server System R2000LH2/T2 Product Family TPS
Thermal Management
Revision 1.0
43
Pin #
Signal Description
Pin #
Signal Description
9
FAN_TACH_11_A
10
FAN_TACH_9_A
11
FAN_TACH_11_B
12
FAN_TACH_9_B
13
FAN_FAULT_LED_10
14
FAN_FAULT_LED_8
15
FAN_FAULT_LED_11
16
FAN_FAULT_LED_9
17
FAN_PRESENT_10
18
FAN_PRESENT_8
19
FAN_PRESENT_11
20
FAN_PRESENT_9
21
PWM_4
22
PWM_3
23
P12V
24
P12V2
25
P12V
26
P12V2
4.4
Power Supply Module Fan
Each installed power supply module includes one 40-mm fan. It is responsible for airflow
through the power supply module. This fan is NOT managed by platform management. If this
fan fails, the power supply will continue to operate until its internal temperature reaches an
upper critical limit. The power supply will be protected against over temperature conditions
caused by loss of fan cooling or excessive ambient temperature. In an over-temperature
protection condition, the power supply module will shut down.
Summary of Contents for S4600LT2
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