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Sixteen green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 1.5TB DDR5-6400 ECC RDIMM 16x96GB CL52 1.1V Supermicro H14DSG-OM memory upgrade

SKU CH-DHYK-C9G0C

1.5 TB DDR5-6400 ECC registered RDIMM kit with sixteen 96 GB modules at CL52 and 1.1 V, validated for the Supermicro H14DSG-OM motherboard

  • Total capacity1.5 TB (16 × 96 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 5TB kit enables maximum server capacity with 16 matched 96GB modules
  • DDR5-6400 speed runs at rated frequency through exact CL52 timing and 1.1V operation
  • Registered ECC architecture prevents silent data corruption across all 288-pin slots
  • 2Rx4 rank configuration matches motherboard population rules for full 1.5TB recognition
  • Lifetime replacement coverage with US-based technical support protects the investment

Exact-fit DDR5 RDIMM kit for Supermicro H14DSG-OM

This 1.5 TB kit contains sixteen 96 GB DDR5-6400 registered ECC modules built to the board's precise rank, voltage and timing requirements. It targets administrators who need full-capacity population on a Supermicro H14DSG-OM motherboard without manual tuning.

Registered architecture offloads the memory

Registered buffering lets every slot run fully populated at the rated 6400 MT/s speed while ECC corrects single-bit errors on the fly. The modules operate at 1.1 V with CL52 latency and have no heat spreaders, relying on server chassis airflow for thermal management.

Sixteen-module kit simplifies population planning

The package delivers all 16 DIMMs in a single matched set so installers can follow the motherboard's population order without mixing kits. Lifetime replacement coverage and US-based technical support are included for the duration of the deployment.

How it compares

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

Price $44,546.99
Pricier than about 95% of the 21,161 comparable items (median $397.99).
Total capacity 1.5 TB (16 × 96 GB)
Higher than about 97% of the 20,941 comparable items (median 32 GB).
Price per GB $29.70 per GB
Pricier than about 84% 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 numberMR51200-9624K16
Total capacity1.5 TB (16 × 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 items1.5 TB 16 × 96 GB DDR5 6400 MHz PC5-51200 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

How do I install the 16 DDR5 RDIMMs in the Supermicro H14DSG-OM and which population rule is most often missed?

Populate all 16 slots following the board's exact DIMM population order in the manual; the step most often missed is skipping the required sequence for 2Rx4 registered modules, which prevents the 1.5TB kit from being recognised at full capacity and DDR5-6400 speed.

What maintenance or replacement will this 1.5TB DDR5 ECC RDIMM kit need over its service life?

No scheduled maintenance is required; the registered ECC design corrects single-bit errors on the fly, and if a module ever fails the lifetime replacement warranty covers a direct swap of the affected 96GB stick.

What is the first limit reached when this 16x96GB kit runs sustained workloads on the H14DSG-OM?

The memory controller's maximum supported capacity per socket is reached first; fully populating 16 registered 2Rx4 DIMMs at 1.1V hits the platform's density ceiling before thermal or bandwidth limits appear.

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