Hot-Swap Hard Disk Drive LED Status and Activity Indicators
Each hot-swap hard disk drive module has two LED apertures on its front, one for power status and one for
activity status.
System Board
Memory Board B
Memory Board A
VRM 3/4
VRM 1/2
Activity Status LED Aperture
Power Status LED Aperture
VRM 3
VRM 4
Processor 4
Processor 3
Processor 2
Processor 1
VRM 1
VRM 2
Configuration
Switches
Battery
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