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Twelve green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 192GB 12x16GB 6400MHz CL52 1.1V ECC RDIMM GIGABYTE MZ73-LM2

SKU CH-TP8F-1C9VG

A 192 GB DDR5 registered ECC memory kit of twelve 16 GB modules at 6400 MHz CL52 1.1 V, validated for the Gigabyte MZ73-LM2 motherboard

  • Total capacity192 GB (12 × 16 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 192GB 12X16GB

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  • 192 GB total capacity across 12 matched 16 GB modules for full server density
  • DDR5 6400 MHz rated speed so the memory controller runs at its specified frequency
  • Registered ECC architecture with CL52 timing offloads the controller and corrects single-bit errors on the fly
  • 1 V operation at 1Rx8 rank matches the motherboard's exact voltage and population requirements
  • 288-pin RDIMM form factor verified for the GIGABYTE MZ73-LM2 motherboard's memory slots

Exact-fit DDR5 kit for GIGABYTE MZ73-LM2

This 192 GB kit contains 12 modules of 16 GB each, built as 288-pin DDR5 RDIMMs with ECC and registered buffering. It targets administrators who need the precise rank, voltage and timing the motherboard's memory controller expects for full-capacity operation at rated speed.

Sustained-load behaviour with registered ECC

Registered architecture offloads the memory controller so every slot runs fully populated at 6400 MHz without signal degradation over time. ECC corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots during continuous production workloads.

Thermals, noise and power at 1.1 V

Modules operate at 1.1 V and have no heat spreaders, relying on server chassis airflow for cooling. Power draw scales with the 12-module population, while noise remains dependent on the system fans rather than the memory itself.

How it compares

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

Price $5,436.99
Pricier than about 81% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (12 × 16 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $28.32 per GB
Pricier than about 80% 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 numberMR51200-618K12
Total capacity192 GB (12 × 16 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsGIGABYTE
In the box
Included items192 GB 12 × 16 GB DDR5 6400 MHz PC5-51200 1Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

How much power does the 192GB kit draw at the rated 1.1V across all twelve slots?

Each module runs at 1.10V DDR5 standard voltage; total system draw depends on the motherboard's memory controller and population rules, so consult the MZ73-LM2 manual for full-load figures.

What motherboard feature must already be present for this 288-pin RDIMM kit to function?

The GIGABYTE MZ73-LM2 must support DDR5 6400MHz registered ECC memory with 1Rx8 organization and 288-pin RDIMM slots populated per its validated configuration.

Will the CL52 6400MHz modules run at rated speed when mixed with slower DDR5 DIMMs already installed?

The kit is validated for the MZ73-LM2 at DDR5-6400 CL52 1Rx8; mixing speeds or ranks forces the controller to downclock all slots to the slowest common JEDEC setting.

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