Dell PowerEdge MX740c EMC PowerEdge MX740c Installation and Service Manual - Page 73

Table 8. Supported NVDIMM-N for dual processor configurations, Configuration, Description

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● NVDIMM-Ns or RDIMMs must not be mixed with LRDIMMs. ● DDR4 NVDIMM-Ns must be populated only on the black release tabs on processor 1 and 2. ● All slots on configurations 3, 6, 9, and 12 can be used, but a maximum of 12 NVDIMM-Ns can be installed in a system. NOTE: NVDIMM-N memory slots are not hot-pluggable. For more information about the supported NVDIMM-N configurations, see the NVDIMM-N User Guide at www.dell.com/ poweredgemanuals. Table 8. Supported NVDIMM-N for dual processor configurations Configuration Description Memory population rules RDIMMs Configuration 1 12x 16 GB RDIMMs, 1x NVDIMM-N Processor1 {A1, 2, 3, 4, 5, 6} Processor2 {B1, 2, 3, 4, 5, 6} NVDIMM-N Processor1 {A7} Configuration 2 Configuration 3 12x 32 GB RDIMMs, 1x NVDIMM-N 23x 32 GB RDIMMs, 1x NVDIMM-N Same for all 12x RDIMM configurations. See Configuration 1. Processor1 {A7} Processor1 {A1, 2, 3, 4, 5, 6, 7, Processor2 {B12} 8, 9, 10, 11, 12} Processor2 {B1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11} Configuration 4 Configuration 5 Configuration 6 12x 16 GB RDIMMs, 2x NVDIMM-Ns 12x 32 GB RDIMMs, 2x NVDIMM-Ns 22x 32 GB RDIMMs, 2x NVDIMM-Ns Same for all 12x RDIMM configurations. See Configuration 1. Processor1 {A7} Processor2 {B7} Same for all 12x RDIMM configurations. See Configuration 1. Processor1 {A7} Processor2 {B7} Processor1 {A1, 2, 3, 4, 5, 6, 7, Processor1 {A12} 8, 9, 10, 11} Processor2 {B1, 2, 3, 4, 5, 6, Processor2 {B12} 7, 8, 9, 10, 11} Configuration 7 12x 16 GB RDIMMs, 4x NVDIMM-Ns Same for all 12x RDIMM configurations. See Configuration 1. Processor1 {A7, A8} Processor2 {B7, B8} Configuration 8 22x 32 GB RDIMMs, 4x NVDIMM-Ns Same for all 12x RDIMM configurations. See Configuration 1. Processor1 {A7, A8} Processor2 {B7, B8} Configuration 9 20x 32 GB RDIMMs, 4x NVDIMM-Ns Processor1 {A1, 2, 3, 4, 5, 6, 7, Processor1 {A11, 12} 8, 9, 10} Processor2 {B1, 2, 3, 4, 5, 6, Processor2 {B11, 12} 7, 8, 9, 10} Configuration 10 Configuration 11 12x 16 GB RDIMMs, 6x NVDIMM-Ns 12x 32 GB RDIMMs, 6x NVDIMM-Ns Same for all 12x RDIMM configurations. See Configuration 1. Same for all 12x RDIMM configurations. See Configuration 1. Processor1 {A7, 8, 9} Processor2 {B7, 8, 9} Processor1 {A7, 8, 9} Processor2 {B7, 8, 9} Installing and removing system components 73

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●
NVDIMM-Ns or RDIMMs must not be mixed with LRDIMMs.
●
DDR4 NVDIMM-Ns must be populated only on the black release tabs on processor 1 and 2.
●
All slots on configurations 3, 6, 9, and 12 can be used, but a maximum of 12 NVDIMM-Ns can be installed in a system.
NOTE:
NVDIMM-N memory slots are not hot-pluggable.
For more information about the supported NVDIMM-N configurations, see the
NVDIMM-N User Guide
at
www.dell.com/
poweredgemanuals
.
Table 8. Supported NVDIMM-N for dual processor configurations
Configuration
Description
Memory population rules
RDIMMs
NVDIMM-N
Configuration 1
12x 16 GB RDIMMs, 1x
NVDIMM-N
Processor1 {A1, 2, 3, 4, 5, 6}
Processor2 {B1, 2, 3, 4, 5, 6}
Processor1 {A7}
Configuration 2
12x 32 GB RDIMMs, 1x
NVDIMM-N
Same for all 12x RDIMM
configurations. See
Configuration 1.
Processor1 {A7}
Configuration 3
23x 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}
Processor2 {B12}
Configuration 4
12x 16 GB RDIMMs, 2x
NVDIMM-Ns
Same for all 12x RDIMM
configurations. See
Configuration 1.
Processor1 {A7}
Processor2 {B7}
Configuration 5
12x 32 GB RDIMMs, 2x
NVDIMM-Ns
Same for all 12x RDIMM
configurations.
See
Configuration 1.
Processor1 {A7}
Processor2 {B7}
Configuration 6
22x 32 GB RDIMMs, 2x
NVDIMM-Ns
Processor1 {A1, 2, 3, 4, 5, 6, 7,
8, 9, 10, 11}
Processor2 {B1, 2, 3, 4, 5, 6,
7, 8, 9, 10, 11}
Processor1 {A12}
Processor2 {B12}
Configuration 7
12x 16 GB RDIMMs, 4x
NVDIMM-Ns
Same for all 12x RDIMM
configurations. See
Configuration 1.
Processor1 {A7, A8}
Processor2 {B7, B8}
Configuration 8
22x 32 GB RDIMMs, 4x
NVDIMM-Ns
Same for all 12x RDIMM
configurations. See
Configuration 1.
Processor1 {A7, A8}
Processor2 {B7, B8}
Configuration 9
20x 32 GB RDIMMs, 4x
NVDIMM-Ns
Processor1 {A1, 2, 3, 4, 5, 6, 7,
8, 9, 10}
Processor2 {B1, 2, 3, 4, 5, 6,
7, 8, 9, 10}
Processor1 {A11, 12}
Processor2 {B11, 12}
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}
Installing and removing system components
73