Dell EMC PowerEdge R640 WNW58 Installation And Service Manual

Installing a drive into the drive carrier.................................................................................................................... 43Backplane cover................................................................................................................................................................ 44Removing the backplane cover................................................................................................................................44Installing the backplane cover.................................................................................................................................. 45Inside the system.............................................................................................................................................................. 46Air shroud............................................................................................................................................................................ 49Removing the air shroud............................................................................................................................................49Installing the air shroud..............................................................................................................................................49Cooling fans........................................................................................................................................................................50Removing a cooling fan..............................................................................................................................................50Installing a cooling fan.................................................................................................................................................51System memory................................................................................................................................................................. 52System memory guidelines........................................................................................................................................52General memory module installation guidelines....................................................................................................53NVDIMM-N memory module installation guidelines ...........................................................................................54PMem installation guidelines ................................................................................................................................... 58Mode-specific guidelines........................................................................................................................................... 59Removing a memory module.....................................................................................................................................62Installing a memory module.......................................................................................................................................63NVDIMM-N battery.......................................................................................................................................................... 64Removing the NVDIMM-N battery......................................................................................................................... 64Installing the NVDIMM-N battery........................................................................................................................... 65Processors and heat sinks.............................................................................................................................................. 65Removing a processor and heat sink module....................................................................................................... 65Removing the processor from the processor and heat sink module.............................................................. 66Installing the processor into a processor and heat sink module.......................................................................67Installing a processor and heat sink module..........................................................................................................70Expansion cards and expansion card risers..................................................................................................................71Expansion bus specifications..................................................................................................................................... 71Removing an expansion card riser...........................................................................................................................76Installing an expansion card riser............................................................................................................................. 78Removing expansion card from the expansion card riser..................................................................................80Installing an expansion card into expansion card riser........................................................................................83M.2 SSD module................................................................................................................................................................ 85Removing the M.2 SSD module............................................................................................................................... 85Installing the M.2 SSD module................................................................................................................................. 86Optional IDSDM or vFlash module.................................................................................................................................87Removing the optional IDSDM or vFlash card......................................................................................................87Installing optional IDSDM or vFlash card............................................................................................................... 88Optional IDSDM or vFlash module................................................................................................................................ 89Removing the MicroSD card.....................................................................................................................................89Installing the MicroSD card.......................................................................................................................................90Network daughter card.................................................................................................................................................... 91Removing the network daughter card.................................................................................................................... 91Installing the network daughter card......................................................................................................................92Integrated storage controller card................................................................................................................................ 93Removing the integrated storage controller card............................................................................................... 93Installing the integrated storage controller card................................................................................................. 94Backplane............................................................................................................................................................................ 96Backplane details.........................................................................................................................................................964 Contents