Dimm Installation Order - NEC Express5800/R120g-2M User Manual

Chapter 2 Preparations
1.11.4

DIMM installation order

In 1-CPU configuration, install two DIMMs starting from the smallest slot number. If CPU2 is not installed,
CPU2_DIMM1 to CPU2_DIMM12 are not available.
In 2-CPU configuration, alternately install two DIMMs starting from the smallest slot number of each CPU.
See the table below to find allowable combination of DIMMs. Any other combination of DIMMs than described in
this table is not allowed.
Code number
N8102-663F
N8102-664F
N8102-665F
N8102-666F
N8102-667F
N8102-669
N8102-670
N8102-672
N8102-673
1CPU
configuration configuration
2
4
6
2
4
6
5
3
1
5
3
1
58
Note
See Memory RAS features supported by additiional memory board in 1.11.3
Memory RAS Feature before using memory RAS feature.
663F 664F 665F
  
  
  
  
2CPU
3 CPU1_DIMM 3
7 CPU1_DIMM 7
11 CPU1_DIMM 11
3 CPU1_DIMM 4
7 CPU1_DIMM 8
11 CPU1_DIMM 12
9 CPU1_DIMM 10
5 CPU1_DIMM 6
1 CPU1_DIMM 2
9 CPU1_DIMM 9
5 CPU1_DIMM 5
1 CPU1_DIMM 1
4 CPU2_DIMM 3
8 CPU2_DIMM 7
12 CPU2_DIMM 11
4 CPU2_DIMM 4
8 CPU2_DIMM 8
12 CPU2_DIMM 12
10 CPU2_DIMM 10
6 CPU2_DIMM 6
2 CPU2_DIMM 2
10 CPU2_DIMM 9
6 CPU2_DIMM 5
2 CPU2_DIMM 1
Express5800/R120g-2M User's Guide
N8102-
666F 667F 669







: Allowed to be install together.
1. Installing Internal Optional Devices
670 672 673
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

