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Eight green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM DDR5 5600 128GB 8x16GB CL46 1.1V ECC RDIMM Supermicro H14SSL-NT

SKU CH-XYGF-ES5R0

Eight 16 GB DDR5 RDIMM modules deliver 128 GB of registered ECC memory at 5600 MT/s with CL46 timing and 1.1 V operation for the Supermicro H14SSL-NT

  • Total capacity128 GB (8 × 16 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 128GB 8X16GB

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  • 128 GB capacity with eight 16 GB modules for full server population
  • DDR5 5600 speed (PC5-44800) runs at rated frequency on Supermicro H14SSL-NT
  • Registered ECC RDIMM architecture offloads the controller and corrects single-bit errors
  • 1 V operation at CL46 latency matches the board's memory controller expectations
  • Lifetime replacement warranty with free US-based technical support included

128GB DDR5 RDIMM kit for Supermicro H14SSL-NT

This 128GB kit contains eight 16GB DDR5 5600 registered ECC modules built to the exact rank, voltage and timing the Supermicro H14SSL-NT memory controller expects. It targets administrators who need full-capacity population on that specific motherboard without manual tuning.

Sustained-load behaviour with registered ECC

Registered architecture buffers each command so all eight slots remain stable at the rated 5600 MT/s speed under continuous server workloads. ECC corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots during long-running production tasks.

Eight-module installation and population rules

Installing eight 288-pin RDIMMs requires strict adherence to the motherboard manual's population order; skipping a slot or mixing ranks will prevent the system from recognising the full 128GB capacity. The modules lack heat spreaders, so adequate chassis airflow must already exist. This kit is not for builders who need UDIMM or SODIMM form factors, or for boards that do not support registered ECC DDR5.

How it compares

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

Price $3,460.99
Pricier than about 74% of the 21,161 comparable items (median $397.99).
Total capacity 128 GB (8 × 16 GB)
Higher than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $27.04 per GB
Pricier than about 75% 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 numberMR44800-618K8
Total capacity128 GB (8 × 16 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 rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items128 GB 8 × 16 GB DDR5 5600 MHz PC5-44800 1Rx8 1.1 V 288-PIN ECC RDIMM KIT

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