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Chapter 3: Maintenance and Component Installation
Figure 3-12. DIMM Numbering
P2-DIMMA1
P2-DIMMA2
P2-DIMMB1
P2-DIMMB2
P2-DIMMC1
P2-DIMMC2
P2-DIMMD1
P2-DIMMD2
P2-DIMMH2
P2-DIMMH1
P2-DIMMG2
P2-DIMMG1
P2-DIMMF2
P2-DIMMF1
P2-DIMME2
P2-DIMME1
P1-DIMMA1
P1-DIMMA2
P1-DIMMB1
P1-DIMMB2
P1-DIMMC1
P1-DIMMC2
P1-DIMMD1
P1-DIMMD2
P1-DIMMH2
P1-DIMMH1
P1-DIMMG2
P1-DIMMG1
P1-DIMMF2
P1-DIMMF1
P1-DIMME2
P1-DIMME1
Populating RDIMM/RDIMM 3DS/LRDIMM/LRDIMM 3DS DDR4
Memory Modules
Type
DIMM Population
Maximum DIMM
Capacity (GB)
Maximum Frequency
(MHz)
DIMM1
DIMM2
1 Channel 8 Channel
RDIMM
1R
32GB
256GB
3200
1R
1R
64GB
512GB
2933
2R or 2DR
64GB
512GB
3200
1R
2R or 2DR
96GB
768GB
2933
2R or 2DR
2R or 2DR
128GB
1TB
2933
LRDIMM
dual die package
4DR
128GB
1TB
3200
4DR
4DR
256GB
2TB
2933
LRDIMM 3DS
2S2R
128GB
1TB
3200
2S4R
256GB
2TB
3200
2S2R
2S2R
256GB
2TB
2933
2S2R
2S4R
384GB
3TB
2933
2R4H
2R4H
256GB
2TB
1866
3DS RDIMM
2S2R
128GB
1TB
2933
2S2R
2S2R
256GB
2TB
2666
2S4R
256GB
2TB
2933
2S2R
2S4R
384GB
3TB
2666
2S4R
2S4R
512GB
4TB
2666