Dell Precision 650 Tech Sheet Fan Locations

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Dell Precision™ Workstations Fan Locations
  Dell Precision Workstation 650 Computer
  Dell Precision Workstation 450 Computer
  Dell Precision Workstation 530 Computer
  Dell Precision Workstation 620 Computer
NOTE: Part numbers listed with each fan are subject to change.
NOTE: Overtemp indicates that the processor temperature has risen, and it does not necessarly indicate a fan failure.
NOTE: Thermtrip indicates a catastrophic failure.

Dell Precision Workstation 650 Computer
Error Messages
Fan Failure
AGP cardcage fan

CPU 0 fan

CPU 1 fan

CPU 0
Overtemp

Boot Message (F1/F2)

Event Log Message

During
boot

Alert! Card-cage fan failure

  Out of Range
Card-cage Fan

Run
time

On next boot: Alert! Previous fan failure

  Out of Range
Card-cage Fan

During
boot

Alert! CPU 0 Fan Failure

 Out of Range CPU
0 Fan

Run
time

On next boot: Alert! Previous fan failures

  Out of Range CPU
0 Fan

During
boot

Alert! CPU 1 fan failure

  Out of Range CPU
1 Fan

Run
time

On next boot: Alert! Previous Fan Failure

  Out of Range CPU
1 Fan

During
boot

NOTE: The computer will shut down if this issue is not
resolved within about 1 minute.
On next boot: Alert! Previous processor thermal failure

Run
time

NOTE: The computer will shut down if this issue is not
resolved within about 1 minute.
On next boot: Alert! Previous processor thermal failure

CPU 1
Overtemp

During
boot

NOTE: The computer will shut down if this issue is not
resolved within about 1 minute.
On next boot: Alert! Previous processor thermal failure

Run
time

NOTE: The computer will shut down if this issue is not
resolved within about 1 minute.
On next boot: Alert! Previous processor thermal failure

System
Thermtrip

During
boot

System immediately shuts down!

Run

System immediately shuts down!

On next boot: Alert! Previous shutdown due to thermal event

 Out of range CPU 0
Temperature

 Out of range CPU 0
Temperature

 Out of range CPU 1
Temperature

 Out of range CPU 1
Temperature

time
Power supply During
fan 1
boot
Run
time
Power supply During
fan 2
boot
Run
time

On next boot: Alert! Previous shutdown due to thermal event
Alert! Power supply fan failure

  Out of Range
Power Supply Fan 1

Alert! Previous fan failure

  Out of Range
Power Supply Fan 1

Alert! Power supply fan failure

  Out of Range
Power Supply Fan 2

Alert! Previous fan failure

  Out of Range
Power Supply Fan 2

PN 0U231 — CPU fan, independently replaceable, two per system

1

CPU 1 fan

2

CPU 0 fan

PN 5M486 — AGP card cage fan

PN 1M475 — Power supply fan, 460W (dual fan power supply)

1

power supply fans (2)

Dell Precision Workstation 450 Computer
Error Messages
Fan Failure
CPU 0 fan

CPU 1 fan

CPU 0
Overtemp

Boot Message (F1/F2)

Event Log Message

During
boot

Alert! CPU 0 Fan Failure

 Out of Range CPU
0 Fan

Run
time

On next boot: Alert! Previous fan failures

  Out of Range CPU
0 Fan

During
boot

Alert! CPU 1 fan failure

  Out of Range CPU
1 Fan

Run
time

On next boot: Alert! Previous Fan Failure

  Out of Range CPU
1 Fan

During
boot

NOTE: The computer will shut down if this issue is not
resolved within about 1 minute.
On next boot: Alert! Previous processor thermal failure

Run
time

NOTE: The computer will shut down if this issue is not
resolved within about 1 minute.
On next boot: Alert! Previous processor thermal failure

CPU 1
Overtemp

During
boot

NOTE: The computer will shut down if this issue is not
resolved within about 1 minute.
On next boot: Alert! Previous processor thermal failure

Run
time

NOTE: The computer will shut down if this issue is not
resolved within about 1 minute.
On next boot: Alert! Previous processor thermal failure

System
Thermtrip

During
boot

System immediately shuts down!

Run
time

System immediately shuts down!

Power supply During
fan 1
boot
Run
time
Power supply During
fan 2
boot
Run
time

 Out of range CPU 0
Temperature

 Out of range CPU 0
Temperature

 Out of range CPU 1
Temperature

 Out of range CPU 1
Temperature

On next boot: Alert! Previous shutdown due to thermal event

On next boot: Alert! Previous shutdown due to thermal event
Alert! Power supply fan failure

  Out of Range
Power Supply Fan 1

Alert! Previous fan failure

  Out of Range
Power Supply Fan 1

Alert! Power supply fan failure

  Out of Range
Power Supply Fan 2

Alert! Previous fan failure

  Out of Range
Power Supply Fan 2

PN 7P974 — Dual CPU fans/shroud assembly

1

CPU 0 fan

2

CPU 1 fan

PN 2P222 — Power supply fan, 360W

1

power supply fans (2)

Dell Precision Workstation 530 Computer
Fan Failure

Boot Message (F1/F2)

Event Log Message

AGP card-cage During
fan
boot

Alert! Card cage fan not detected

Out Of Range Card-cage
Fan

Run time On next boot: Alert! Previous fan failure
CPU 0 fan

CPU 1 fan

CPU 0
Overtemp

During
boot

Alert! CPU 0 fan not detected

Out Of Range Card-cage
Fan
Out Of Range CPU 0 Fan

Run time On next boot: Alert! Previous fan failure

Out Of Range CPU 0 Fan

During
boot

Alert! CPU 1 fan not detected

Out Of Range CPU 1 Fan

Run time On next boot: Alert! Previous fan failure

Out Of Range CPU 1 Fan

During
boot

NOTE: The computer will shut down if this issue is not resolved
within about 1 minute.

Out Of Range CPU 0
Temperature

On next boot: Alert! Shutdown due to thermal event
Run time NOTE: The computer will shut down if this issue is not resolved
within about 1 minute

Out Of Range CPU 0
Temperature

On next boot: Alert! Previous temperature failure at Processor 1
CPU 1
Overtemp

During
boot

NOTE: The computer will shut down if this issue is not resolved
within about 1 minute.

Out Of Range CPU 1
Temperature

On next boot: Alert! Previous shutdown due to thermal event
Run time NOTE: The computer will shut down if this issue is not resolved
within about 1 minute.

Out Of Range CPU 1
Temperature

On next boot: Alert! Previous temperature failure at Processor 2
Power supply
fan 1

Power supply
fan 2

System
Thermtrip

During
boot

Alert! Power supply fan failure

Out Of Range Power
Supply Fan 1

Run time On next boot: Alert! Previous fan failure

Out Of Range Power
Supply Fan 1

During
boot

Alert! Power supply fan failure

Out Of Range Power
Supply Fan 2

Run time On next boot: Alert! Previous fan failure

Out Of Range Power
Supply Fan 2

During
boot

Out Of Range CPU 0
Temperature

System immediately shuts down!
On next boot: Alert! Previous shutdown due to thermal event

Run time System immediately shuts down!
On next boot: Alert! Previous shutdown due to thermal event.
System
Thermtrip

During
boot

System immediately shuts down!
On next boot: Previous shutdown due to thermal event

Run time System immediately shuts down!
On next boot: Alert! Previous shutdown due to thermal event

PN 929FF — CPU fan, independently replaceable, two per system

Out Of Range CPU 0
Temperature
Out Of Range CPU 1
Temperature
Out Of Range CPU 1
Temperature

1

CPU 1 fan

2

CPU 0 fan

PN 0C252 — AGP card cage fan

PN 1M475 — Power supply fan, 460W

1

power supply fans (2)

Dell Precision Workstation 620 Computer
NOTE: Precision Workstation 620 computers do not have an event log.
Fan Failure
AGP card-cage fan

CPU fan

CPU 0
Overtemp

Boot Message (F1/F2)
During
boot

No message

Run time

No message

During
boot

Alert! CPU fan not detected

Run time

On next boot: Alert! Previous system fan failure

During
boot

NOTE: The computer will shut down if this issue is not resolved within about 1
minute.
On next boot: Alert! Previous shutdown due to thermal event

CPU 1
Overtemp

During
boot

NOTE: The computer will shut down if this issue is not resolved within about 1
minute
On next boot: Alert! Previous temperature failure at Processor 1

System
Thermtrip

During
boot

System immediately shuts down!

Run time

System immediately shuts down!

On next boot: Alert! Previous shutdown due to thermal event

On next boot: Alert! Previous shutdown due to thermal event
Power supply fan 1

Power supply fan 2

System fan (memory riser
fan)

During
boot

Alert! Power supply fan failure

Run time

On next boot: Alert! previous power supply fan failure

During
boot

Alert! Power supply fan failure

Run time

On next boot: Alert! Previous power supply fan failure

During
boot

Alert! System fan not detected

Run time

On next boot: Alert! Previous system fan failure

PN D0744 — CPU/system fan (service kit to replace fan, not the bracket, which can
be reused.)

PN 8329R — AGP fan

PN 7069P — Memory riser fan

1

memory riser fan

PN 41UFC — Power supply fans

1

power supply fans (2)

Information in this document is subject to change without notice.
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