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System LED and
Color
DIMM failure, all slots
in one bank (amber)
Overtemperature
(amber)
Fan module (red)
Power supply signal
interlock (amber)
Internal USB connector
For more information, see "Internal USB functionality (on page 61)."
Internal Health
Status
LED Color
Amber
•
DIMM in slot X has reached single-bit correctable error
threshold.
•
DIMM in slot X is in a pre-failure condition.
•
DIMM in slot X is an unsupported type, but valid
memory exists in another bank.
Red
No valid or usable memory is installed in the system.
Amber
The Health Driver has detected a cautionary temperature
level.
Red
The server has detected a hardware critical temperature
level.
Red
The minimum fan requirements are not being met in one or
more of the fan modules. One or more fans have failed or
are missing.
Red
The power supply signal cable is not connected to the
system board.
Component identification 18
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