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Twelve green DDR5 RDIMM modules in a row, no heat spreaders

NEMIX RAM

NEMIX RAM DDR5 5600 CL46 384GB 12x32GB ECC RDIMM memory upgrade for GIGABYTE MZ73-LM1

SKU CH-SDQR-FJ2TF

A 384 GB DDR5 ECC RDIMM kit of twelve 32 GB modules at 5600 MHz CL46, registered for full-capacity stability on the Gigabyte MZ73-LM1

  • Capacity384GB (12 x 32GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 384GB 12X32GB

Show 24 more configurations
  • 384 GB total capacity from twelve 32 GB modules for maximum server density
  • DDR5 5600 MT/s at CL46 delivers rated throughput without manual tuning
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 1 V operation matches the motherboard's memory controller specification exactly
  • 288-pin RDIMM form factor verified for GIGABYTE MZ73-LM1 compatibility

Exact-fit server memory kit

This 384GB kit delivers twelve 32GB DDR5 5600 RDIMM modules built to the precise rank, voltage and timing the GIGABYTE MZ73-LM1 memory controller expects. It is for administrators populating every slot with registered ECC memory that will be recognised at full capacity and rated speed.

Thermals noise and power

Each module operates at 1.1V without a heat spreader, relying on the server chassis airflow that the motherboard design assumes. Registered buffering reduces electrical load on the memory controller, keeping power draw predictable when all twelve slots are populated.

Deciding specification

The kit provides 2Rx8 registered ECC DDR5 at CL46 1.1V in a 288-pin form factor — the single combination this board requires for full-slot operation. Buyers needing unbuffered UDIMMs or a different rank structure cannot use this memory.

Highlights

  • 384 GB total capacity from twelve 32 GB modules for maximum server density
  • DDR5 5600 MT/s at CL46 delivers rated throughput without manual tuning
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 1 V operation matches the motherboard's memory controller specification exactly
  • 288-pin RDIMM form factor verified for GIGABYTE MZ73-LM1 compatibility

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-328K12
Capacity384GB (12 x 32GB)
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 12X32GB DDR5 5600MHz PC5-44800 2Rx8 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

How do I install the 12x32GB DDR5 5600 RDIMM kit in the GIGABYTE MZ73-LM1 and which step is often missed?

Power down, open the chassis, and seat each 288-pin module until the ejector clips click; the step most often missed is following the motherboard manual's exact DIMM population order so all 12 slots initialise at 5600 MT/s.

What maintenance or replacement will this 384GB ECC registered kit need over time?

The modules have no heat spreaders or moving parts, so no routine maintenance is required; replacement only occurs if a DIMM fails, which the lifetime warranty covers.

What limit appears first when all 12 slots run sustained workloads at 5600 MT/s?

The registered buffer and 1.10 V operation keep the memory controller stable, so the first limit is the motherboard's maximum supported capacity of 384GB, which this kit exactly matches.

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