Dell PowerEdge T430 Owner's Manual page 109

Figure 45. Removing and installing the Internal Dual SD Module (IDSDM)
1. Internal Dual SD module
3. SD card (2)
5. SD card slot 1
The following table describes the IDSDM indicator codes:
Convention
A
B
C
D
IDSDM indicator code
Green
Flashing green
Flashing amber
Amber
2. LED status indicator (2)
4. SD card slot 2
6. IDSDM connector
Condition
Indicates that the card is online
Indicates rebuild or activity
Indicates card mismatch or that the card has
failed
Indicates that the card is offline, has failed, or is
write protected
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