Contents  4 
System battery ........................................................................................................................................... 58 
System board assembly procedures ............................................................................................................. 59 
Install the spare system board ............................................................................................................ 59 
Re-entering the server serial number and product ID ............................................................................. 66 
Reactivate the HP Smart Array SAS license key ................................................................................... 67 
HP Trusted Platform Module......................................................................................................................... 68 
Troubleshooting .......................................................................................................................... 69 
Troubleshooting resources ........................................................................................................................... 69 
Diagnostic tools .......................................................................................................................... 70 
HP product QuickSpecs .............................................................................................................................. 70 
HP Insight Diagnostics ................................................................................................................................ 70 
HP Insight Diagnostics survey functionality .......................................................................................... 70 
HP Insight Remote Support software ............................................................................................................. 70 
HP ROM-Based Setup Utility ........................................................................................................................ 71 
Integrated Management Log ........................................................................................................................ 71 
USB support and functionality ...................................................................................................................... 71 
USB support .................................................................................................................................... 71 
Internal USB functionality .................................................................................................................. 72 
External USB functionality ................................................................................................................. 72 
Automatic Server Recovery .......................................................................................................................... 72 
Component identification ............................................................................................................. 73 
Front panel components .............................................................................................................................. 73 
Front panel LEDs and buttons ....................................................................................................................... 74 
Rear panel components .............................................................................................................................. 75 
Rear panel LEDs and buttons ....................................................................................................................... 75 
PCIe riser board slot definitions ................................................................................................................... 76 
System board components .......................................................................................................................... 76 
DIMM slot locations .......................................................................................................................... 78 
System maintenance switch ............................................................................................................... 78 
NMI functionality ............................................................................................................................. 78 
Drive numbering ........................................................................................................................................ 79 
Drive LED definitions ................................................................................................................................... 79 
FBWC module LED definitions ..................................................................................................................... 80 
Fan locations ............................................................................................................................................. 82 
Cabling ..................................................................................................................................... 83 
Cabling overview ....................................................................................................................................... 83 
Front panel cabling .................................................................................................................................... 83 
Storage cabling ......................................................................................................................................... 83 
Four-bay LFF drive cabling ................................................................................................................ 84 
Eight-bay SFF drive cabling ............................................................................................................... 86 
Optical drive cabling .................................................................................................................................. 89 
GPU power cabling .................................................................................................................................... 90 
Specifications
 ............................................................................................................................. 91 
Environmental specifications ........................................................................................................................ 91 
Mechanical specifications ........................................................................................................................... 91 
Power supply specifications ......................................................................................................................... 91 
HP 460 W CS Gold Hot-plug Power Supply (92% efficiency) ............................................................... 92 
HP 460 W CS Platinum Plus Hot-plug Power Supply (94% efficiency) .................................................... 92 
HP 750 W CS Gold Hot-plug Power Supply (92% efficiency) ............................................................... 93 
HP 750 W CS Platinum Plus Hot-plug Power Supply (94% efficiency) .................................................... 93