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Memory configuration

The server supports memory configurations in capacities of 8, 12, 16, and 24. All DIMMs to be installed must be the same type and capacity.

Memory modules must be installed in a specific order based on the memory configuration that you implement on your server.

Your server has 24 memory module slots. It supports up to 12 memory modules when one processor is installed, and up to 24 memory modules when two processors are installed. Supporting memory module type is as follows:

For Intel Xeon Skylake processors:

  • Type: TruDDR4 2666, dual-rank, 16 GB/32 GB RDIMM

  • Minimum: 64GB

  • Maximum: 768GB

For Intel Xeon Cascade Lake processors:

  • Type:

    • TruDDR4 2933, dual-rank, 16 GB/32 GB RDIMM

    • TruDDR4 Performance+ 2933, dual-rank, 16 GB/32 GB RDIMM

      Note
      Performance+ RDIMM configuration can be only purchased at your initial order. You cannot upgrade RDIMM to Performance+ level per your following orders.

  • Minimum: 128GB

  • Maximum: 768GB

The following illustration shows the location of the DIMM connectors on the system board.
Figure 1. The location of the DIMM connectors on the system board
The location of the DIMM connectors on the system board