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Dell Precision 7920 Rack Owner's Manual

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Memory specifications

Table 1. Memory specifications

The table below shows the memory specifications for the Precision 7920 Rack system:

Features Specifications

Minimum memory configuration

8 GB

Maximum memory configuration

3072 GB

Number of slots

24

Maximum memory supported per slot

128 GB

Memory options

  • 1DPC (One DIMM per channel)
  • 2DPC (Two DIMM per channel)

Type

DDR4 ECC or Non-ECC memory

Speed

  • Sky Lake Processors: 2666 MHz
  • Cascade Lake Processors: 2933 MHz

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