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Eight green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 384GB (8x48GB) DDR5 5600 CL46 1.1V ECC RDIMM 2Rx8 288-pin Kit for GIGABYTE MZ73-LM1

SKU CH-Q9B4-HA980

Eight 48 GB DDR5 ECC registered DIMMs deliver 384 GB at 5600 MT/s with CL46 latency for the GIGABYTE MZ73-LM1 motherboard

  • Capacity384GB (8 x 48GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 384GB 8X48GB

Show 24 more configurations
  • 384 GB total capacity from eight 48 GB modules for maximum server density
  • DDR5 5600 speed with CL46 latency delivers rated bandwidth at 1.1 V
  • Registered ECC architecture corrects single-bit errors and supports full population
  • 288-pin RDIMM form factor matches the GIGABYTE MZ73-LM1 memory slots exactly
  • Built with major OEM DRAM chips for enterprise-grade reliability

Capacity and Form Factor

This kit delivers 384GB across eight 48GB DDR5 RDIMMs in a 288-pin registered form factor. It is built for administrators upgrading a GIGABYTE MZ73-LM1 motherboard that requires ECC registered memory.

Interface and Population Limits

DDR5 5600 (PC5-44800) sets the data rate, while the registered buffer allows every slot to be populated without overloading the memory controller. The board’s own population rules decide which slots must be filled first and whether all eight modules can run at the rated speed.

Rank and Voltage Match

Each module is a 2Rx8 device operating at 1.1V with CL46 latency, the exact rank structure and voltage the platform’s memory controller expects. A different rank count or voltage would prevent the system from recognising the full capacity or running at the specified frequency.

Highlights

  • 384 GB total capacity from eight 48 GB modules for maximum server density
  • DDR5 5600 speed with CL46 latency delivers rated bandwidth at 1.1 V
  • Registered ECC architecture corrects single-bit errors and supports full population
  • 288-pin RDIMM form factor matches the GIGABYTE MZ73-LM1 memory slots exactly
  • Built with major OEM DRAM chips for enterprise-grade reliability

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-4828K8
Capacity384GB (8 x 48GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemGIGABYTE
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content384GB 8X48GB DDR5 5600MHz PC5-44800 2Rx8 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Should I choose the 8-module 384 GB kit or a smaller capacity for my GIGABYTE MZ73-LM1?

The 8 x 48 GB kit fills every slot on the MZ73-LM1 and delivers the full 384 GB the board supports. Select a smaller kit only if your workload does not need that much memory or you must leave slots open for future expansion.

What does the 5600 MHz speed mean once the modules are installed in the server?

The memory controller will run the kit at DDR5 5600 (PC5 44800) with CL46 latency at 1.10 V, giving the rated bandwidth and timing the platform expects when all eight registered DIMMs are populated.

How does the 288-pin RDIMM interface and registered ECC design affect real-world operation?

The 288-pin registered form factor buffers address and command signals so the memory controller stays stable with all slots full, while on-die ECC corrects single-bit errors on the fly to prevent silent data corruption.

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