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Twelve green DDR5 RDIMM modules in a clear tray

NEMIX RAM

NEMIX RAM 384GB (12x32GB) DDR5 4800 CL40 ECC RDIMM Cisco UCS X410c M7 memory upgrade

SKU CH-PCRZ-73HNC

Adds 384 GB of DDR5 ECC registered memory in twelve 32 GB modules for the Cisco UCS X410c M7 compute node

  • Total capacity384 GB (12 × 32 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 384 GB total capacity across 12 modules of 32 GB each
  • DDR5 4800 MT/s speed rated at PC5-38400 bandwidth
  • ECC registered RDIMM design protects data integrity in servers
  • Low 1.10 V operation reduces power draw per module
  • Validated for Cisco UCS X410c M7 compute node compatibility

Cisco UCS X410c M7 memory kit

This 384GB kit contains twelve 32GB DDR5 ECC RDIMM modules built for the Cisco UCS X410c M7 compute node. It targets administrators who need maximum registered capacity in a single validated package.

DDR5 4800 CL40 1Rx4 registered spec

Each module runs at 4800 MT/s with CL40 latency, 1.10V voltage and a 1Rx4 organisation. The registered buffer and ECC circuitry are mandatory for the platform; unbuffered or non-ECC DIMMs will not function.

Tool-less DIMM installation

The 288-pin RDIMMs seat in the node's standard slots without tools; alignment keys prevent backward insertion. The most common issue is mixing ranks or speeds across channels, so install the full matched kit at once and verify the memory configuration in the Cisco UCS Manager after power-on.

How it compares

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

Price $10,461.99
Pricier than about 88% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (12 × 32 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $27.24 per GB
Pricier than about 76% 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 numberMR38400-314K12
Total capacity384 GB (12 × 32 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 items384 GB (12 × 32 GB) DDR5 4800 MHz PC5-38400 1Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What does 4800 MT/s mean once the modules are installed in a Cisco UCS X410c M7?

The memory will run at up to 4800 MT/s, providing PC5-38400 bandwidth for the compute node.

What does the 288-pin DDR5 RDIMM interface cap in practice?

The 288-pin DDR5 RDIMM form factor fits Cisco UCS X410c M7 DIMM slots and supports registered ECC operation at 1.1 V.

How many physical slots are needed for the 384 GB kit?

The kit contains 12 modules of 32 GB each, so 12 DIMM slots are required.

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