A+ Server AS -1024US-TRT User's Manual
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3.4 Chassis Components
This section provides instructions on installing and replacing system components. To assure
system.
Storage Drives
The system supports four 3.5" storage drives. Standard drives are SATA but can support
NVMe or SAS with the appropriate optional kits.
The drives are mounted in drive carriers that simplify their removal from the chassis. These
Drive Carrier Indicators
Each drive carrier has two LED indicators: an activity indicator and a status indicator. In
Drive Carrier LED Indicators
Color Blinking Pattern Behavior for Device
Activity
LED
Blue Solid On SAS/NVMe drive installed
Blue Blinking I/O activity
Status
LED
Red Solid On Failure of drive with RSTe support
Red Blinking at 1 Hz Rebuild drive with RSTe support
Red Blinking with two blinks
and one stop at 1 Hz
Hot spare for drive with RSTe support
Red
Power on for drive with RSTe support
Red Blinking at 4 Hz Identify drive with RSTe support
Green Solid On Safe to remove NVMe device
Amber Blinking at 1 Hz Attention state—do not remove NVMe device
Note: Enterprise level drives are recommended. For information, visit https://www.supermicro.
com/en/Aplus/system/1U/1024/AS-1024US-TRT.cfm.