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Green bare circuit board DDR5 RDIMM module with black memory chips and gold edge connectors

NEMIX RAM

NEMIX RAM 32GB DDR5 4800 CL40 1.1V 1Rx4 ECC RDIMM Cisco UCS X410c M7 memory upgrade

SKU CH-EMFC-S1CW4

32 GB DDR5 ECC registered RDIMM running at 4800 MT/s with CL40 latency and 1.1 V for Cisco UCS X410c M7 compute nodes

  • Total capacity32 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 32 GB capacity expands server memory headroom for demanding workloads
  • DDR5 4800 speed delivers high bandwidth for compute-intensive tasks
  • ECC registered design protects data integrity in mission-critical environments
  • 1 V operation reduces power draw per module
  • Validated for Cisco UCS X410c M7 compute node compatibility

Cisco UCS X410c M7 memory upgrade

This 32GB DDR5 RDIMM is built for the Cisco UCS X410c M7 compute node. It delivers registered ECC memory for server workloads that demand data integrity and stable operation. The module fits the platform's 288-pin DDR5 slots and runs at 4800 MT/s. It targets IT teams upgrading memory in compatible Cisco servers.

Single 32GB registered ECC module

The package contains one 32GB stick rated at PC5-38400 with CL40 latency at 1.10V. Registered buffering and ECC correct single-bit errors and reduce electrical load on the memory controller. Major OEM DRAM from Samsung, Micron or Hynix is used. No heat spreader is included, matching the form factor required by the compute node.

Suits Cisco UCS X410c M7 upgrades

This module suits administrators adding capacity to a qualified Cisco UCS X410c M7 node. Builders needing unbuffered UDIMMs, non-ECC memory, different speeds or higher capacities per slot should look elsewhere. Compatibility is limited to the specified Cisco system.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $816.99
Pricier than about 58% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $25.53 per GB
Pricier than about 70% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineCisco Server Compatible Series Memory
Model nameCisco DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-314K1
Total capacity32 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank1Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsCisco
In the box
Included items32 GB (1 × 32 GB) DDR5 4800 MHz PC5-38400 1Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Will the 1.1 V registered ECC RDIMM need any firmware updates or periodic replacement in a Cisco UCS X410c M7?

The module is validated for the Cisco UCS X410c M7 and carries a lifetime replacement guarantee; no scheduled firmware updates or preventive swaps are required.

What limits sustained throughput on this 4800 MT/s CL40 1Rx4 module?

The CL40 latency at 4800 MT/s and single-rank 1Rx4 organisation set the bandwidth ceiling under continuous load.

How much heat and noise does the 288-pin DDR5 stick add when the server runs all day?

Operating at 1.10 V without a heat spreader, the RDIMM contributes minimal extra heat and produces no audible noise.

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