Two-slot PCIe riser board .......................................................................................................................... 60
FlexibleLOM riser board ........................................................................................................................... 61
System battery ........................................................................................................................................ 62
Front I/O assembly ................................................................................................................................. 63
Thumbscrew rack ears ............................................................................................................................. 65
System board ......................................................................................................................................... 69
HP 550-W Power Supply ......................................................................................................................... 76
Hot-plug power input module .................................................................................................................... 78
RPS backplane ........................................................................................................................................ 79
HP Trusted Platform Module ...................................................................................................................... 81
Troubleshooting .......................................................................................................................... 82
Troubleshooting resources ........................................................................................................................ 82
Diagnostic tools .......................................................................................................................... 83
Product QuickSpecs ................................................................................................................................. 83
HP iLO ................................................................................................................................................... 83
Active Health System...................................................................................................................... 84
Integrated Management Log ........................................................................................................... 85
HP UEFI System Utilities ............................................................................................................................ 85
Embedded Diagnostics option ......................................................................................................... 86
HP Insight Diagnostics .............................................................................................................................. 87
HP Insight Remote Support ........................................................................................................................ 87
USB support ........................................................................................................................................... 87
External USB functionality ............................................................................................................... 88
Automatic Server Recovery ....................................................................................................................... 89
Component identification ............................................................................................................. 90
Front panel components ........................................................................................................................... 90
Front panel LEDs and buttons .................................................................................................................... 92
Rear panel components ............................................................................................................................ 94
Rear panel LEDs ...................................................................................................................................... 95
System board components ........................................................................................................................ 98
DIMM slot locations ....................................................................................................................... 99
System maintenance switch ............................................................................................................. 99
NMI functionality ......................................................................................................................... 100
Drive numbering ................................................................................................................................... 100
HP SmartDrive LED definitions ................................................................................................................. 101
Fan locations ........................................................................................................................................ 103
Cabling ................................................................................................................................... 104
Cabling overview .................................................................................................................................. 104
Storage cabling .................................................................................................................................... 104
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