Front View
The following features are located on the front of the SYS-522B-WR server.
Figure 1. SYS-522B-WR Front View
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Chassis Features: Front |
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Feature |
Description |
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Control Panel |
Front control panel with LEDs and buttons |
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Service Tag |
Pull-out service tag with BMC password label |
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Storage Drive Locations |
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|---|---|
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Item |
Description |
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0–7 |
2.5" hot-swap SATA3/SAS3 drive bays |
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0–3 |
2.5" hot-swap NVMe hybrid drive bays |
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NVMe/SAS/SATA support may require an additional storage controller and/or cables. |
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Drive Carriers
Each drive carrier has two LED indicators: an activity indicator and a status indicator. For RAID configurations using a controller, the meaning of the status indicator is described in the table below. For OS RAID or non-RAID configurations, some LED indications are not supported, such as hot spare.
Note: Enterprise level disk drives are recommended for use in Supermicro chassis and servers.
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Drive Carrier LED Indicators |
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|---|---|---|---|
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Color |
Blinking Pattern |
Behavior for Device |
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Activity LED |
Blue |
Solid On |
SATA/SAS/NVMe drive installed |
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Blue |
Blinking |
I/O Activity |
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Status LED |
Red |
Solid On |
Failure of drive with VROC support |
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Red |
Blinking at 1 Hz |
Rebuild drive with VROC support |
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Red |
Blinking with two blinks and one stop at 1 Hz |
Hot spare for drive with VROC support |
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Red |
On for five seconds, then off |
Power on for drive with VROC support |
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Red |
Blinking at 4 Hz |
Identify drive with VROC support |
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Green |
Solid On |
Save to remove in NVMe device (not supported in VMD mode) |
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Amber |
Blinking at 1 Hz |
Attention state; do not remove NVMe device (not supported in VMD mode) |
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