Owners Manual
Table Of Contents
- Dell EMC PowerEdge MX840c Installation and Service Manual
- About this document
- Dell EMC PowerEdge MX840c overview
- Initial system setup and configuration
- Installing and removing sled components
- Safety instructions
- Before working inside your sled
- After working inside your sled
- Recommended tools
- PowerEdge MX840c sled
- Sled cover
- Air shroud
- Processor expansion module
- Drives
- Drive backplane
- Cable routing
- Drive cage
- Battery backup unit
- Control panel
- System memory
- Processors and heat sinks
- iDRAC card
- PERC cards
- Optional Internal dual SD module
- M.2 BOSS module
- Mezzanine card
- Optional internal USB memory key
- System battery
- System board
- Trusted Platform Module
- Jumpers and connectors
- System diagnostics and indicator codes
- Getting help
- Documentation resources
Table 6. Supported NVDIMM-N for dual processor configurations
Configuration Description Memory population rules
RDIMMs NVDIMM-N
Processor2 {B1, 2, 3, 4, 5, 6,
7, 8, 9, 10}
Configuration 10 12x 16 GB RDIMMs, 6x
NVDIMM-Ns
Same for all 12x
RDIMM configurations. See
Configuration 1.
Processor1 {A7, 8, 9}
Processor2 {B7, 8, 9}
Configuration 11 12x 32 GB RDIMMs, 6x
NVDIMM-Ns
Same for all 12x
RDIMM configurations. See
Configuration 1.
Processor1 {A7, 8, 9}
Processor2 {B7, 8, 9}
Configuration 12 18x 32 GB RDIMMs, 6x
NVDIMM-Ns
Processor1 {1, 2, 3, 4, 5, 6, 7,
8, 9}
Processor2 {1, 2, 3, 4, 5, 6, 7,
8, 9}
Processor1 {A10, 11, 12}
Processor2 {B10, 11, 12}
Configuration 13 12x 16 GB RDIMMs, 12x
NVDIMM-Ns
Same for all 12x
RDIMM configurations. See
Configuration 1.
Processor1 {A7, 8, 9, 10, 11,
12}
Processor2 {B7, 8, 9, 10, 11,
12}
Configuration 14 12x 32 GB RDIMMs, 12x
NVDIMM-Ns
Same for all 12x
RDIMM configurations. See
Configuration 1.
Processor1 {A7, 8, 9, 10, 11,
12}
Processor2 {B7, 8, 9, 10, 11,
12}
Table 7. Supported NVDIMM-N for quad processor configurations
Configuration Description
Memory population rules
RDIMMs NVDIMM-N
Configuration 1 24x 16 GB RDIMMs, 1x
NVDIMM-N
Processor1 {A1, 2, 3, 4, 5, 6},
Processor2 {B1, 2, 3, 4, 5, 6},
Processor3 {C1, 2, 3, 4, 5, 6}
Processor4 {D1, 2, 3, 4, 5, 6}
Processor1 {A7}
Configuration 2 24x 32 GB RDIMMs, 1x
NVDIMM-N
Same for all 24x
RDIMM configurations. See
Configuration 1.
Processor1 {A7}
Configuration 3 47x 32 GB RDIMMs, 1x
NVDIMM-N
Processor1 {A1, 2, 3, 4, 5, 6, 7,
8, 9, 10, 11, 12} ,
Processor2 {B1, 2, 3, 4, 5, 6,
7, 8, 9, 10, 11} ,
Processor3 {C1, 2, 3, 4, 5, 6,
7, 8, 9, 10, 11, 12}
Processor 4 {D1, 2, 3, 4, 5, 6,
7, 8, 9, 10, 11, 12}
Processor2 {B12}
Configuration 4 24x 16 GB RDIMMs, 2x
NVDIMM-Ns
Processor1 {A1, 2, 3, 4, 5, 6},
Processor2 {B1, 2, 3, 4, 5, 6}
Processor3 {C1, 2, 3, 4, 5, 6}
Processor4 {D1, 2, 3, 4, 5, 6}
Processor1 {A7},
Processor2 {B7}
Installing and removing sled components 55