Component identification 8
Rear panel LEDs and buttons
Item Description Status
1
NIC link LED Solid green = Link exists
Off = No link exists
2
NIC status LED Solid green = Link to network
Flashing green (1 Hz/cycle per sec) = Network
active
Off = No network activity
3
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
4
UID button/LED Solid blue = Activated
Flashing blue (1 Hz/cycle per sec) = Remote
management or firmware upgrade in progress
Off = Deactivated
PCIe riser board slot definitions
The riser board slots transfer rate is the same for all supported processor models. Both slots will run in PCIe3
(8 GT/s) rate.
Slot number Type Length Height Connector link width Negotiable link width
1
PCIe3 Half Full x16 x8
2
PCIe3 Half Half x8 x4