Lenovo ThinkSystem SR950 - Hardware Options Installation

Table 207. Memory mode with 4 DCPMMs and 6 DRAM DIMMs per processor (6 processors) (continued)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
D D P D P P D P D D D D P D P P D P D D
2 DCPMMs/ 8 DRAM DIMMs per processor
Table 208. Memory mode with 2 DCPMMs and 8 DRAM DIMMs per processor (6 processors)
In the table below:
• P = DCPMM
• D = DRAM DIMM
Processor 1 Processor 2
1
2 3
4 5
6
7
8 9 10
11
12 13
14 15
16
17
18 19 20 21 22 23 24
P D D D D D D D D P P D D D D D D D D P
Processor 3 Processor 4
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
P D D D D D D D D P P D D D D D D D D P
Processor 5 Processor 6
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
P D D D D D D D D P P D D D D D D D D P
2 DCPMMs/ 6 DRAM DIMMs per processor
Table 209. Memory mode with 2 DCPMMs and 6 DRAM DIMMs per processor (6 processors)
In the table below:
• P = DCPMM
• D = DRAM DIMM
Note: In this configuration, only RDIMMs are recommended for the DRAM DIMMs.
Processor 1 Processor 2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
D D D P P D D D D D D P P D D D
Processor 3 Processor 4
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
D D D P P D D D D D D P P D D D
Processor 5 Processor 6
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
D D D P P D D D D D D P P D D D
2 DCPMMs/ 4 DRAM DIMMs per processor
Table 210. App Direct mode with 2 DCPMMs and 4 DRAM DIMMs per processor (6 processors)
In the table below:
• P = DCPMM
206 ThinkSystem SR950 Setup Guide