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Sixteen green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 5600 ECC RDIMM 512GB 16x32GB Supermicro H14DSG-OD

SKU CH-NQVK-KQ8YV

A 512 GB DDR5 5600 ECC RDIMM kit of sixteen 32 GB modules at CL46 and 1.1 V, registered 2Rx8 for full-capacity stability on Supermicro H14DSG-OD

  • Total capacity512 GB (16 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 512GB 16X32GB

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  • 512 GB total capacity from sixteen 32 GB modules for maximum server memory density
  • DDR5 5600 speed with CL46 latency delivers rated throughput for Supermicro H14DSG-OD
  • Registered ECC architecture with 2Rx8 organisation corrects single-bit errors and supports full population
  • 1 V operation matches the motherboard's memory controller specification exactly
  • 288-pin RDIMM form factor fits the board's required slot type and population rules

512GB DDR5-5600 ECC RDIMM kit for Supermicro

This 512GB kit contains sixteen 32GB DDR5-5600 registered ECC modules built to the exact rank, voltage and timing the Supermicro H14DSG-OD memory controller expects. The 2Rx8 organisation, 1.1V operation and CL46 latency let every slot run fully populated at the rated 5600 MT/s without down-clocking.

Who this suits and who should look elsewhere

IT teams upgrading or repairing a Supermicro H14DSG-OD server that requires registered DDR5 ECC RDIMMs in a full 16-DIMM configuration. Builders needing unbuffered UDIMMs, SODIMM form factors, non-ECC memory or a smaller total capacity should choose a different kit.

The spec that decides fit

The motherboard demands 288-pin DDR5 registered ECC RDIMMs with 2Rx8 organisation at 1.1V; this kit matches those requirements exactly so the system recognises the full 512GB at DDR5-5600 speed.

How it compares

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

Price $14,912.99
Pricier than about 90% of the 21,161 comparable items (median $397.99).
Total capacity 512 GB (16 × 32 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $29.13 per GB
Pricier than about 82% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-328K16
Total capacity512 GB (16 × 32 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 items512 GB 16 × 32 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

What motherboard must I already have for this 16 x 32 GB kit to be recognised at full 512 GB capacity?

The kit is validated for the Supermicro H14DSG-OD motherboard; its 288-pin RDIMM slots and memory-population rules accept the exact rank, voltage and timing of these modules.

Can I mix these CL46 2Rx8 RDIMMs with slower DDR5 modules already installed in the same H14DSG-OD board?

Mixing ranks, latencies or speeds is not recommended; the board will down-clock all channels to the slowest DIMM and population rules may prevent full 512 GB operation.

How do I confirm the kit is running at DDR5 5600 with ECC active after installation?

Enter BIOS or use a hardware-inventory tool — it should report 5600 MT/s, CL46, 1.1 V, registered ECC and 512 GB total across all 16 slots.

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