10
Supermicro SC815B Chassis Series User's Manual
Figure 1-2. Chassis Front View
Logical Storage Drive Numbers
Item
Description
0-3
Four 3.5" front drive bays (SAS*/SATA)
* SAS support available with additional parts.
Chassis Front
The illustration below shows the features included on the front of the chassis.
1
3
2
0
Control Panel
Drive Carrier Indicators
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.
Drive Carrier LED Indicators
Color
Blinking Pattern
Blinking Pattern
Activity LED
Blue
Solid On
Idle SAS/NVMe drive installed
Blue
Blinking
I/O activity
Off
Idle SATA drive installed
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
On for five seconds, then off
Power on for drive with RSTe support
Red
Blinking at 4 Hz
Identify drive with RSTe support
Green
Solid on
Safe to remove NVMe drive
Amber
Blinking at 1Hz
Do not remove NVMe drive
