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Rear panel components – HP ProLiant SL4540 Gen8 Server User Manual

Page 14

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Component identification 14

LED behavior

Definition

Green

Storage system health is good.

Amber

System requires service or a fault is detected. Check hard drives, hard drive

backplane, RAID controller, and system fans.

UID LEDs

LED behavior

Definition

Off

Normal operating mode

Blue flashing

Hard drive segment is selected; hard drive is in locate mode. Firmware is being

flashed.

Rear panel components

1 node chassis

Item Description

1

System fans

2

I/O module

3

Management module

4

Power supplies