
Contents 4
Enabling the dedicated iLO management module .............................................................................. 67
Front I/O assemblies for LFF and SFF chassis using thumbscrew rack ears ...................................................... 68
Quick-release latch rack ear assembly........................................................................................................ 70
Pull tab cage for SFF chassis using quick-release latch rack ears.................................................................... 72
System board ......................................................................................................................................... 73
HP 550-W Power Supply (non-hot plug) ..................................................................................................... 82
Hot-plug power input module .................................................................................................................... 83
RPS backplane........................................................................................................................................ 84
HP Trusted Platform Module...................................................................................................................... 86
Troubleshooting .......................................................................................................................... 87
Troubleshooting resources ........................................................................................................................ 87
Diagnostic tools .......................................................................................................................... 88
Product QuickSpecs................................................................................................................................. 88
HP iLO................................................................................................................................................... 88
Active Health System...................................................................................................................... 89
HP ProLiant Pre-boot Health Summary............................................................................................... 89
Integrated Management Log ........................................................................................................... 90
HP UEFI System Utilities............................................................................................................................ 90
Using HP UEFI System Utilities ......................................................................................................... 90
Embedded Diagnostics option ......................................................................................................... 91
Re-entering the server serial number and product ID ........................................................................... 91
HP Insight Diagnostics.............................................................................................................................. 92
HP Insight Diagnostics survey functionality ........................................................................................ 92
HP Insight Remote Support........................................................................................................................ 92
USB support ........................................................................................................................................... 92
External USB functionality ............................................................................................................... 93
HP Smart Storage Administrator ................................................................................................................ 93
Automatic Server Recovery ....................................................................................................................... 94
Component identification............................................................................................................. 95
Front panel components ........................................................................................................................... 95
Serial label pull tab information ................................................................................................................ 96
Front panel LEDs and buttons .................................................................................................................... 97
Front panel LED power fault codes................................................................................................... 98
Rear panel components............................................................................................................................ 99
Rear panel LEDs .................................................................................................................................... 100
PCIe riser board slot definitions............................................................................................................... 100
System board components...................................................................................................................... 102
DIMM slot locations ..................................................................................................................... 104
System maintenance switch........................................................................................................... 104
NMI functionality......................................................................................................................... 105
Drive numbering ................................................................................................................................... 105
HP SmartDrive LED definitions ................................................................................................................. 106
Fan locations ........................................................................................................................................ 107
Cabling ................................................................................................................................... 108
Cabling overview.................................................................................................................................. 108
Storage cabling .................................................................................................................................... 108
4-bay LFF non-hot-plug SATA drive cabling ..................................................................................... 109
8-bay LFF non-hot-plug SATA drive cabling ..................................................................................... 109
8-bay LFF hot-plug SATA drive cabling ........................................................................................... 110
8-bay LFF hot-plug SAS/SATA drive cabling ................................................................................... 110
8-bay SFF hot-plug SATA drive cabling........................................................................................... 111