Component identification 11
Rear panel LEDs
Item Description Status
1
UID LED Solid blue = Activated
Flashing blue:
1 Hz/cycle per sec = Remote management
or firmware upgrade in progress
4 Hz/cycle per sec = iLO manual reboot
sequence initiated
8 Hz/cycle per sec = iLO manual reboot
sequence in progress
Off = Deactivated
2
NIC link LED Green = Network link
Off = No network link
3
NIC activity LED Solid green = Link to network
Flashing green = Network active
Off = No network activity
4
Power supply LED Solid green = Normal
Off = One or more of the following conditions
exists:
Power is unavailable
Power supply failed
Power supply is in standby mode
Power supply error
PCIe riser board slot definitions
Slot
number
Riser board
option
Type Length Height Connector
link width
Negotiable
link width
1
2
— PCIe3 Low-profile Low-profile x8 x8
3
Processor 2
riser option
PCIe3 Low-profile Low-profile x16 x16