Intel M50FCP1UR, Manual

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Intel® Server System M50FCP1UR System Integration and Service Guide
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5.3 Drive Bay LED Identification
Figure 59. Hot Swap Drive Bay LED Identification
Table 2. Drive Status LED States
Amber
LED State Drive Status
Off No access and no fault
Solid on Hard drive fault has occurred
1 Hz blinking RAID rebuild in progress
2 Hz blinking Locate (identify)
Table 3. Drive Activity LED States
Green
Condition Drive Type LED Behavior
Power on with no drive activity
SAS/NVMe* LED stays on
SATA LED stays off
Power on with drive activity
SAS/NVMe* LED blinks off when processing a command
SATA LED blinks on when processing a command
Power on and drive spun down
SAS/NVMe* LED stays off
SATA LED stays off
Power on and drive spinning up
SAS/NVMe* LED blinks
SATA LED stays off
Note: The drive activity LED is driven by signals from the drive itself. Drive vendors may choose to operate
the activity LED different from what is described in Table 3 . If the activity LED on a given drive type behaves
differently than what is described, customers should reference the drive vendor specifications for the
specific drive model to determine the expected drive activity LED operation.