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Six green DDR5 RDIMM modules without heat spreaders in a kit

NEMIX RAM

NEMIX RAM 192GB 6x32GB DDR5 5600 PC5-44800 CL46 1.1V 2Rx8 ECC RDIMM memory upgrade for Supermicro H13DSG-O-CPU

SKU CH-36N1-006SS

Six 32 GB DDR5 registered ECC RDIMMs totalling 192 GB at 5600 MT/s, CL46, 1.1 V, validated for the Supermicro H13DSG-O-CPU motherboard

  • Total capacity192 GB (6 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 192 GB total capacity from six 32 GB modules for dense server workloads
  • DDR5 5600 speed with CL46 latency delivers rated throughput on supported platforms
  • Registered ECC architecture corrects single-bit errors to protect data integrity
  • 1 V operation matches the motherboard's memory-controller requirements
  • 288-pin RDIMM form factor fits the Supermicro H13DSG-O-CPU DIMM slots

192GB DDR5-5600 ECC RDIMM kit for Supermicro

This 192GB kit contains six 32GB DDR5 5600 RDIMMs built to the exact rank, voltage and timing the Supermicro H13DSG-O-CPU memory controller expects. Registered ECC architecture lets every slot run fully populated at rated speed while correcting single-bit errors on the fly. The modules are new and validated for this specific motherboard.

Thermals noise and power at 1.1V DDR5-5600

Each module operates at 1.10V with CL46 latency and no heat spreader, relying on the server chassis airflow for cooling. Registered buffering reduces electrical load on the memory controller so all six slots stay stable under sustained workloads. Power draw scales with the 5600 MT/s data rate and 2Rx8 organisation in typical enterprise use.

Replaces partial or mismatched DDR5 populations

The kit upgrades configurations that cannot reach 192GB with fewer modules or mixed-rank DIMMs that force the controller to down-clock. It is not suited for boards that require UDIMM or SODIMM form factors, nor for systems limited to lower maximum capacities or different DDR generations. Verify the motherboard manual for approved population rules before installing.

How it compares

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

Price $6,414.99
Pricier than about 82% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (6 × 32 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $33.41 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 numberMR44800-328K6
Total capacity192 GB (6 × 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 items192 GB 6 × 32 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

How do I install the 6x32GB DDR5 RDIMM kit into the Supermicro H13DSG-O-CPU and what slot order mistake should I avoid?

Power down the server, open the chassis, and insert each 288-pin RDIMM into the slots specified by the motherboard manual for a six-module population; the common error is filling slots sequentially from CPU 1 instead of following the board's prescribed interleaving sequence.

What maintenance or replacement will this 192GB ECC Registered kit need over its service life?

No routine maintenance is required; the modules have no heat spreaders to clean and no moving parts. Replacement is only necessary if a module fails, which is covered by the lifetime replacement warranty.

What is the first limit reached when the 1.1V CL46 DDR5-5600 memory runs under sustained full load?

The CAS latency of CL46 at 5600 MT/s defines the timing ceiling; under continuous heavy throughput the memory controller cannot issue requests faster than this latency allows, making it the primary performance boundary.

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