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Sixteen green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 768GB 16x48GB DDR5 5600 CL46 ECC RDIMM Supermicro H14DSG-OM

SKU CH-EA0Q-D8213

768GB DDR5 5600 ECC Registered RDIMM kit of sixteen 48GB modules, CL46 1.1V 2Rx8, validated for the Supermicro H14DSG-OM motherboard

  • Total capacity768 GB (16 × 48 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 768GB 16X48GB

Show 30 more
  • 768 GB total capacity with sixteen 48 GB modules for maximum density
  • DDR5 5600 speed (PC5 44800) delivers rated bandwidth for demanding workloads
  • Registered ECC architecture with 2Rx8 organisation offloads the controller and corrects single-bit errors
  • 10 V operation at CL46 matches the motherboard's exact voltage and timing requirements
  • 288-pin RDIMM form factor verified for Supermicro H14DSG-OM compatibility

768GB DDR5 RDIMM Kit for Supermicro H14DSG-OM

This 16-module kit delivers 768GB of registered ECC DDR5 memory built for the Supermicro H14DSG-OM motherboard. Each 48GB module uses a 2Rx8 organisation at 1.1V with CL46 timing. The registered design lets the memory controller address every slot at full rated speed.

Capacity and headroom at 5600 MT/s

Sixteen 48GB RDIMMs populate every channel the board provides, giving maximum density for virtualisation, in-memory databases and large-scale analytics. Workloads that exceed this 768GB ceiling will need a platform with more memory channels or higher-density modules not covered by this kit.

DDR5 5600 interface limits

The PC5-44800 standard caps data rate at 5600 MT/s per pin, so throughput cannot scale beyond that without a motherboard and CPU qualified for higher DDR5 speeds. Registered buffering and ECC add latency overhead that is fixed by the CL46 specification, and the 288-pin RDIMM form factor prevents use in UDIMM or SODIMM slots.

How it compares

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

Price $17,517.99
Pricier than about 91% of the 21,161 comparable items (median $397.99).
Total capacity 768 GB (16 × 48 GB)
Higher than about 92% of the 20,941 comparable items (median 32 GB).
Price per GB $22.81 per GB
Pricier than about 68% 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 numberMR44800-4828K16
Total capacity768 GB (16 × 48 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items768 GB 16 × 48 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Will the 16x48GB DDR5 5600 RDIMM kit run at full speed on a Supermicro H14DSG-OM board with all 16 slots populated?

The kit is an exact-match upgrade for the Supermicro H14DSG-OM. Its registered architecture offloads the memory controller so every slot runs fully populated at the rated DDR5 5600 speed.

How can I verify the 768GB kit is recognised at its rated CL46 1.1V settings after installation?

Enter the BIOS and confirm the memory reports 768GB total, DDR5 5600 MT/s, CL46 timings and 1.1V operating voltage with ECC active.

Does the package include 16 individual 48GB modules or do I need to buy extra DIMMs to reach 768GB?

The box contains the complete 16-module kit (16 x 48GB) for a total of 768GB; no additional DIMMs are required.

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