
Subsystem
LED behavior
System board
1 flash
Processor
2 flashes
Memory
3 flashes
Riser board PCIe slots
4 flashes
FlexibleLOM
5 flashes
Removable HPE Flexible Smart Array
controller/Smart SAS HBA controller
6 flashes
System board PCIe slots
7 flashes
Power backplane or storage backplane
8 flashes
Power supply
9 flashes
System board components
NOTE:
HPE ProLiant XL170r and XL190r Gen9 Server Nodes share the same system board.
Item
Description
1
Bayonet board slot
2
DIMMs for processor 2
3
DIMMs for processor 1
4
PCIe x40 riser board connector*
5
System maintenance switch
6
Mini-SAS connector 1 (SATA x4)
7
Internal USB 3.0 connector
8
Mini-SAS connector 2 (SATA x4)
9
PCIe x24 riser board connector*
Table Continued
22
System board components