Dell R420xr Personal Computer User Manual


 
Drive-Status
Indicator Pattern
(RAID Only)
Condition
Blinks green two
times per second
Identifying drive or preparing for removal
Off Drive ready for insertion or removal
NOTE: The drive status indicator remains off until all hard drives are initialized
after the system is turned on. Drives are not ready for insertion or removal
during this time.
Blinks green,
amber, and off
Predicted drive failure
Blinks amber four
times per second
Drive failed
Blinks green slowly Drive rebuilding
Steady green Drive online
Blinks green three
seconds, amber
three seconds, and
off six seconds
Rebuild aborted
Back-Panel Features And Indicators
Figure 4. Back-Panel Features and Indicators
Item Indicator, Button, or
Connector
Icon Description
1 PCIe expansion card slot
1
Allows you to connect one low-profile PCI Express
expansion card.
2 vFlash card slot Allows you to connect the vFlash card.
3 iDRAC port (optional) Dedicated management port on the iDRAC
Enterprise card.
4 Serial connector Allows you to connect a serial device to the
system.
5 PCIe expansion card slot
2
Allows you to connect a full-height PCI Express
expansion card.
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