Main memory

The baseboard can be configured with up to 8 CPUMEMRs. Each CPUMEMR includes one processor and can be equipped with up to 16 memory modules.

There are two ways to expand the main memory:

Filling the empty slots of an already populated CPUMEMRs, see "Installing additional DIMM memory modules" on page 191.

Installing an additional CPUMEMRs, see "Installing a CPUMEMR" on page 183.

IThe number and location of available PCIe slots depends on the CPUMEMR configuration. Make sure that the planned CPUMEMR configuration enables you to use the PCIe slots needed for the individual use case of the server.

For detailed information on configuration rules and supported memory modules see "Baseboard D3081, CPUMEMR D3131, PCIR D3082 for PRIMERGY RX900 S1 Technical Manual" or in the configurator using the following link: http://ts.fujitsu.com/products/standard_servers/rack/primergy_rx900s1.html

(for the EMEA market).

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Maintenance Manual

RX900 S1

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Fujitsu RX900 S1 manual Main memory