Dell Precision 5820 Tower Owner's Manual page 5

Front system fan............................................................................................................................................................... 64
Removing the front system fan............................................................................................................................... 64
Installing the front system fan................................................................................................................................. 65
VROC module.....................................................................................................................................................................66
Removing the VROC module.................................................................................................................................... 66
Installing the VROC module...................................................................................................................................... 66
System board..................................................................................................................................................................... 67
Removing system board.............................................................................................................................................67
Installing the system board....................................................................................................................................... 72
System board components........................................................................................................................................73
RAID controller battery.................................................................................................................................................... 74
Removing the RAID controller battery................................................................................................................... 74
Installing the RAID controller battery......................................................................................................................77
RAID controller battery bracket..................................................................................................................................... 77
Removing the RAID controller battery bracket.................................................................................................... 77
Installing the RAID controller battery bracket...................................................................................................... 79
Chapter 4: Technology and components...................................................................................... 80
Memory configuration......................................................................................................................................................80
Technologies list................................................................................................................................................................ 80
MegaRAID 9440-8i and 9460-16i controller............................................................................................................... 82
Teradici PCoIP................................................................................................................................................................... 84
Chapter 5: System specifications................................................................................................ 88
System specifications.......................................................................................................................................................88
Memory specifications..................................................................................................................................................... 88
Video specifications.......................................................................................................................................................... 89
Audio specifications..........................................................................................................................................................90
Network specifications.................................................................................................................................................... 90
Card slots............................................................................................................................................................................ 90
Storage specifications......................................................................................................................................................90
External connectors.......................................................................................................................................................... 91
Power specifications......................................................................................................................................................... 91
Physical specifications...................................................................................................................................................... 91
Environmental specifications...........................................................................................................................................91
Chapter 6: System Setup............................................................................................................ 93
General options..................................................................................................................................................................93
System configuration....................................................................................................................................................... 94
Video.....................................................................................................................................................................................97
Security................................................................................................................................................................................97
Secure boot........................................................................................................................................................................ 99
Performance.......................................................................................................................................................................99
Power management......................................................................................................................................................... 101
Post behaviour................................................................................................................................................................. 102
Manageability....................................................................................................................................................................102
Virtualization support......................................................................................................................................................103
Maintenance..................................................................................................................................................................... 103
System logs.......................................................................................................................................................................104
Contents 5