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Server family · Cisco UCS

DDR5 ECC for Cisco UCS C220 M7.

Use the published limits to plan capacity and module type. Before you order, send us the exact chassis, processors, firmware and MPN for checking.

16
Published DIMM slots
4TB
Published maximum
4800 MT/s
Published speed ceiling

Published planning facts

Published memory limits for UCS C220 M7.

DIMM slots
16
Maximum capacity
4TB
Published speed options
4800 MT/s
Published module classes
RDIMM
Published memory type
DDR5 ECC; exact RDIMM/LRDIMM support must be validated
Mixed speeds
Behaviour depends on the installed processors, population and manufacturer guidance

These values describe the server family, not a confirmed configuration. Check the exact chassis, processor configuration, firmware, slot population and module MPN before purchase.

Population helper

Plan the module quantity for the UCS C220 M7.

Quantity planner

Plan the module quantity.

Use the published slot limit as a starting point. We check the exact chassis, processors and DIMM order before we quote the kit.

published maximum 16

Configuration status

Review required

Planned quantity

16

Published maximum

16

Slots planned

100%

Module count is a planning quantity only. Confirm the exact chassis option, processor population and manufacturer DIMM population guide before ordering.

Specification shortlist

Module classes to validate for the UCS C220 M7.

Specification shortlist

Common module types to check for the UCS C220 M7.

  • RDIMM2R32GB · 4,800 MT/s

    Samsung module class. Check the exact MPN against the manufacturer documentation and selected chassis configuration.

  • RDIMM2R32GB · 4,800 MT/s

    Micron module class. Check the exact MPN against the manufacturer documentation and selected chassis configuration.

  • RDIMM2R32GB · 4,800 MT/s

    Kingston module class. Check the exact MPN against the manufacturer documentation and selected chassis configuration.

Modules to check

1 module specification to check for the UCS C220 M7.

Get a full kit quote
  • RDIMMMPN not yet selected

    Samsung DDR5-4800 ECC RDIMM 32GB

    32GB · 4800 MT/s · RDIMM

    This shows the module type, not an orderable SKU. We need to check the exact manufacturer part number, supported rank and population rules first.

    Exact part number needed

Note. RDIMM only on the M7. LRDIMM and 3DS RDIMM are not on the qualified vendor list for this generation.

FAQ, UCS C220 M7

4 questions to answer before you order.

  • How much DDR5 memory does the Cisco UCS C220 M7 support?

    The published server information lists up to 4TB across 16 DIMM slots. The usable limit and population rules depend on the exact chassis, installed processors, firmware and module MPN, so VeriLicense checks those details before confirming an order.

  • What DDR5 speeds does the UCS C220 M7 run at?

    Published platform guidance includes 4800 MT/s, with 4800 MT/s shown as the highest listed option for this server family. Actual operating speed depends on processor support, DIMMs per channel, module type and population, so a higher-rated DIMM must not be treated as guaranteed to run at its label speed.

  • Why is the UCS C220 M7 RDIMM-only?

    The published information lists RDIMM rather than LRDIMM. VeriLicense still checks the exact machine configuration and manufacturer documentation before confirming the module class or MPN for purchase.

  • Where does VeriLicense source DDR5 for the UCS C220 M7?

    We source catalogue products through established suppliers. We select the exact manufacturer part number after checking the chassis, processors and population plan. The quote then shows the current price, availability and expected dispatch timing.

DDR5 compatibility

Send the server model.
We'll map the memory.

Send the exact chassis, processors, firmware, current modules and target capacity. We'll check the MPN, then confirm the current price, availability and ways to buy.

Check and price this memory Browse DDR5 catalogue