Rear panel LEDs and buttons 
 
Item Description  Status 
 
1  Power supply 2 
power LED 
Green = Normal 
Off = System is off or power supply has failed. 
2  Power supply 1 
power LED 
Green = Normal 
Off = System is off or power supply has failed. 
3  UID LED button  Blue = Activated 
Flashing blue = System being remotely managed 
Off = Deactivated 
4  NIC activity LED  Green = Network activity 
Flashing green = Network activity 
Off = No network activity 
 
iLO 2 link LED*  Green = Network link 
Off = No network link 
5  NIC link LED  Green = Network link 
Off = No network link 
 
iLO 2 activity LED*  Green = Network activity 
Flashing green = Network activity 
No network activity Off = 
 
O 2 LE e embedded NIC LEDs 
 
Non-hot-plug PCI riser board slot definitions 
 
t - form facto r) 
PCIe riser  
slot description 
PCIe x16 riser  
slot description 
PCIe/PCI-X riser  
slot description 
* iL D positions are reversed from th
Primary 
(slo r)  (slot - form facto
Secondary 
1 - FL/FH  4 - FL/FH  PCIe x16 (8,4,1)  PCIe x16 (16,8,4,1)  PCI-X 64bit/133MHz 
2 - HL/FH  P  PCIe x8 (4,1)  —  PCIe x16 (8,4,1) 5 - L
3 - HL/FH  PCIe x8 (4,1)  —  PCIe x8 (4,1) 6 - LP 
 
Component identification  71