Dell EMC PowerEdge R740xd2 Installations- Und Servicehandbuch Seite 5

Cable routing........................................................................................................................................................................90
System memory................................................................................................................................................................... 91
Richtlinien für Systemspeicher..................................................................................................................................... 91
Allgemeine Richtlinien zur Installation von Speichermodulen...................................................................................92
Betriebsartspezifische Richtlinien................................................................................................................................93
Removing a memory module........................................................................................................................................96
Installing a memory module.......................................................................................................................................... 97
Processor and heat sink..................................................................................................................................................... 98
Removing a processor and heat sink module.............................................................................................................98
Removing the processor ..............................................................................................................................................99
Installing the processor................................................................................................................................................ 101
Installing a processor and heat sink module..............................................................................................................103
Expansion cards and expansion card risers.................................................................................................................... 105
Richtlinien zum Einsetzen von Erweiterungskarten................................................................................................ 105
Removing expansion card from the system board.................................................................................................. 107
Removing expansion card from the expansion card riser....................................................................................... 109
Installing expansion card into the expansion card riser............................................................................................ 112
Installing expansion card on the system board......................................................................................................... 116
Removing an expansion card riser.............................................................................................................................. 118
Installing an expansion card riser.................................................................................................................................121
M.2 SSD module.................................................................................................................................................................123
Removing the M.2 SSD module................................................................................................................................. 123
Installing the M.2 SSD module....................................................................................................................................124
Optional IDSDM / vFlash module.................................................................................................................................... 125
Removing the IDSDM/vFlash module....................................................................................................................... 125
Installing IDSDM/vFlash module................................................................................................................................ 126
Removing the MicroSD card.......................................................................................................................................127
Installing the MicroSD card.........................................................................................................................................128
LOM riser card....................................................................................................................................................................129
Removing the LOM riser card.................................................................................................................................... 129
Installing the LOM riser card.......................................................................................................................................130
System battery ...................................................................................................................................................................131
Replacing the system battery......................................................................................................................................131
Optional internal USB memory key.................................................................................................................................. 133
Replacing the optional internal USB memory key.................................................................................................... 133
Power supply units.............................................................................................................................................................134
Hot spare feature......................................................................................................................................................... 134
Removing a power supply unit blank......................................................................................................................... 134
Installing a power supply unit blank............................................................................................................................135
Removing a power supply unit................................................................................................................................... 135
Installing a power supply unit......................................................................................................................................136
Removing a DC power supply unit............................................................................................................................. 137
Installing DC power supply unit.................................................................................................................................. 138
Power interposer board.....................................................................................................................................................138
Removing power interposer board.............................................................................................................................138
Installing power interposer board............................................................................................................................... 139
System board..................................................................................................................................................................... 140
Removing the system board.......................................................................................................................................140
Installing the system board......................................................................................................................................... 142
Trusted Platform Module..................................................................................................................................................144
Inhaltsverzeichnis 5