Component identification 65
Item Description Status
6 Drive activity LED Green = Drive activity is normal.
Amber = Drive failure has occurred.
Off = No drive activity exists.
7 Power On/Standby button
and system power LED
Green = System is on.
Amber = System is shut down, but power is still applied.
Off = Power cord is not attached or power supply failure has
occurred.
Front panel LEDs and buttons (optional hard drive cage
configuration)
Item Description Status
1 UID button/LED Blue = Identification is activated.
Flashing blue = System is being remotely managed.
Off = Identification is deactivated.
2 Internal health LED Green = System health is normal.
Amber = System health is degraded. To identify the component in
a degraded state, see "System board LEDs (on page 71)."
Red = System health is critical. To identify the component in a
critical state, see "System board LEDs (on page 71)."
Off = System health is normal (when in standby mode).
3 NIC 1 link/activity LED Green = Network link exists.
Flashing green = Network link and activity exist.
Off = No network link exists.
If power is off, view the LEDs on the RJ-45 connector. See "Rear
panel LEDs (on page 68)."