Component identification 74
SAS/SATA/SSD drive bay 10
Front panel LEDs and buttons
• 8 SFF or 4 LFF
Item Description Status
1
Flashing blue (1 Hz/cycle per sec) = Remote management or
firmware upgrade in progress
Off = Deactivated
2
and system power LED
Flashing green (1 Hz/cycle per sec) = Performing power on
sequence
Solid amber = System in standby
Off = No power present*
3
Flashing amber = System degraded
Flashing red (1 Hz/cycle per sec) = System critical
Fast-flashing red (4 Hz/cycles per sec) = Power fault**
4
Solid green = Link to network
Flashing green (1 Hz/cycle per sec) = Network active
Off = No network activity
*Facility power is not present, power cord is not attached, no power supplies are installed, power supply failure has
occurred, or the power button cable is disconnected.