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NEMIX RAM

NEMIX RAM 96GB (6x16GB) DDR5 4800 CL40 1Rx8 ECC Registered RDIMM memory upgrade for GIGABYTE MZ73-LM0

SKU CH-HYY9-D78WZ

96 GB (6 × 16 GB) DDR5-4800 CL40 registered ECC RDIMM kit at 1.1 V, validated for the GIGABYTE MZ73-LM0 motherboard

  • Total capacity96 GB (6 × 16 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 96 GB capacity from six 16 GB modules for high-density server workloads
  • DDR5 4800 speed with CL40 latency matches the board's rated memory controller specification
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 1 V operation at 1Rx8 rank aligns with the motherboard's voltage and timing requirements
  • 288-pin RDIMM form factor fits the GIGABYTE MZ73-LM0 memory slots exactly

Exact-match upgrade for GIGABYTE MZ73-LM0

This 96 GB kit contains six 16 GB DDR5 RDIMMs rated at 4800 MT/s with CL40 latency and 1.1 V operation. Registered ECC architecture and 1Rx8 organisation meet the memory controller requirements of the GIGABYTE MZ73-LM0 motherboard so the full capacity is recognised at rated speed.

Build integration and slot planning

The 288-pin RDIMM form factor fits only boards that accept registered DDR5 modules; UDIMM or SODIMM slots will not work. All six slots must be populated according to the motherboard manual population order to reach 96 GB, and the registered design allows the controller to drive every slot at full capacity without signal degradation.

Thermals, noise and power draw

Modules operate at 1.1 V without heat spreaders, relying on chassis airflow for cooling. Registered buffering reduces electrical load on the memory controller, contributing to stable power delivery under sustained server workloads. Silent passive operation adds no audible noise to the system.

How it compares

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

Price $2,766.99
Pricier than about 72% of the 21,161 comparable items (median $397.99).
Total capacity 96 GB (6 × 16 GB)
Higher than about 65% of the 20,941 comparable items (median 32 GB).
Price per GB $28.82 per GB
Pricier than about 81% 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 numberMR38400-618K6
Total capacity96 GB (6 × 16 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsGIGABYTE
In the box
Included items96 GB 6 × 16 GB DDR5 4800 MHz PC5-38400 1Rx8 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

What is the sustained voltage limit when all six RDIMMs run continuously at 1.1V?

Each module is rated at 1.10V; the registered buffer keeps every slot stable at that voltage even with all six DIMMs populated.

How much heat or noise do the six 1Rx8 RDIMMs produce under full load?

The kit has no heat spreader and no active cooling; registered DDR5 RDIMMs run silently, so thermal output depends on your chassis airflow.

What motherboard feature must I already have for this 288-pin DDR5 ECC RDIMM kit to work?

Your board must provide DDR5 RDIMM slots with registered ECC support — the GIGABYTE MZ73-LM0 is the validated platform.

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