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Sixteen green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 1TB (16x64GB) DDR5 5600MHz ECC Registered RDIMM memory upgrade

SKU CH-22N1-AK245

A 1TB DDR5 server memory kit of sixteen 64GB registered ECC RDIMMs running at 5600MHz with CL46 latency and 1.1V operation, validated for the Supermicro H13DSG-O-CPU motherboard

  • Total capacity1 TB (16 × 64 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 1TB capacity from 16 matched 64GB modules for maximum server density
  • DDR5 5600 speed with CL46 latency delivers rated throughput on every channel
  • Registered ECC architecture corrects single-bit errors and offloads the memory controller
  • 10V operation at 2Rx4 rank matches the board's exact electrical requirements
  • Verified fit for Supermicro H13DSG-O-CPU with 288-pin RDIMM form factor

1TB DDR5-5600 ECC RDIMM Kit

This NEMIX RAM kit delivers 1TB of DDR5 server memory across 16 registered DIMMs, each 64GB. The modules run at 5600MHz with CL46 latency at 1.1V. They are built for the Supermicro H13DSG-O-CPU motherboard.

Who this suits; who it does not

This kit suits administrators populating every slot on that Supermicro board with registered ECC memory. It does not suit builds needing unbuffered UDIMMs, SODIMMs, non-ECC modules, or a different DDR generation.

The spec that decides fit

The motherboard requires 288-pin DDR5 RDIMMs at 1.1V with 2Rx4 organisation. If your system calls for a different voltage, rank layout, or form factor, this kit will not work.

How it compares

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

Price $29,628.99
Pricier than about 93% of the 21,161 comparable items (median $397.99).
Total capacity 1 TB (16 × 64 GB)
Higher than about 93% of the 20,941 comparable items (median 32 GB).
Price per GB $29.63 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 numberMR44800-924K16
Total capacity1 TB (16 × 64 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 rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items1 TB 16 × 64 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Should I buy the 1TB 16x64GB kit or a smaller capacity for my Supermicro H13DSG-O-CPU?

The 1TB kit provides the maximum supported capacity across all 16 slots, ensuring full memory-controller performance and ECC protection at DDR5 5600 speeds.

What does the DDR5 5600MHz rating mean for real-world server workloads?

It delivers 44800 MB/s peak bandwidth per module at 1.1V with CL46 latency, enabling high-throughput database and virtualization tasks with registered ECC stability.

How does the 288-pin RDIMM interface and PC5-44800 standard limit performance?

The registered 288-pin RDIMM form factor caps operation at DDR5 5600 (PC5-44800) with 2Rx4 organization, preventing higher speeds or unbuffered UDIMM use on this platform.

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