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Twelve green DDR5 RDIMM modules in a row, no heat spreaders, gold edge connectors visible

NEMIX RAM

NEMIX RAM 1.1TB 12x96GB DDR5 6400 CL52 ECC Registered RDIMM memory upgrade

SKU CH-7X8A-XGF3T

A 1.1 TB DDR5 ECC registered RDIMM kit with twelve 96 GB modules at 6400 MT/s CL52, validated for the Supermicro H14DSG-OM motherboard

  • Total capacity1.1 TB (12 × 96 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 1TB total capacity across 12 modules of 96GB each
  • DDR5 6400 speed with CL52 latency at 1.10V standard voltage
  • 2Rx4 registered ECC architecture for full-slot stability and error correction
  • 288-pin RDIMM form factor matched to Supermicro H14DSG-OM motherboard
  • Lifetime replacement warranty with US-based technical support included

Capacity and form factor

This 1.1 TB kit delivers twelve 96 GB DDR5 RDIMM modules for the Supermicro H14DSG-OM motherboard. Registered ECC architecture lets every slot run fully populated at the rated 6400 MT/s speed while correcting single-bit errors on the fly.

Registered ECC stability

The 2Rx4 registered design offloads the memory controller so all twelve slots operate at full capacity without signal degradation. ECC protection stops silent data corruption and unplanned reboots before they reach production workloads.

Population headroom

Full 1.1 TB capacity is recognised when the board's population rules are followed. Builds needing more than twelve modules or a different form factor cannot use this kit.

How it compares

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

Price $37,181.99
Pricier than about 94% of the 21,161 comparable items (median $397.99).
Total capacity 1.1 TB (12 × 96 GB)
Higher than about 94% of the 20,941 comparable items (median 32 GB).
Price per GB $33.80 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR51200-9624K12
Total capacity1.1 TB (12 × 96 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items1.1 TB 12 × 96 GB DDR5 6400 MHz PC5-51200 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Will the 12 registered DIMMs in this 1.1 TB kit require any periodic maintenance or component replacement?

No scheduled maintenance is needed for the DDR5 RDIMMs themselves; the modules are solid-state and the registered buffer and ECC logic are built into each 96 GB stick for the life of the server.

What limit appears first when the kit runs at DDR5-6400 CL52 continuously under full load?

The memory controller on the Supermicro H14DSG-OM motherboard sets the maximum supported speed and population rules, so sustained throughput is bounded by the platform's qualified configuration rather than the modules alone.

How much heat and power do the 2Rx4 modules produce when the system runs all day at 1.10 V?

Each 96 GB RDIMM operates at the standard DDR5 1.10 V without a heat spreader, relying on the server's forced-air cooling to keep temperatures within the motherboard's qualified thermal envelope.

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