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Four green DDR5 RDIMM modules in a kit

NEMIX RAM

NEMIX RAM MR44800-618K4 64GB 4x16GB DDR5 5600 CL46 ECC Registered RDIMM memory upgrade

SKU CH-DJN3-17ZGX

A 64 GB registered ECC DDR5 kit of four 16 GB modules running at 5600 MHz CL46, validated for the GIGABYTE MZ73-LM2 motherboard

  • Capacity64GB (4 x 16GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 64GB 4X16GB

Show 24 more configurations
  • 64 GB total capacity from four 16 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 stabilises fully populated slots
  • 288-pin RDIMM form factor matches the GIGABYTE MZ73-LM2 memory controller exactly
  • Lifetime replacement warranty with free US-based technical support included

Exact-match server kit

This NEMIX RAM kit delivers 64 GB across four 16 GB DDR5 RDIMMs rated at 5600 MT/s with CL46 timing and 1.1 V operation. Registered ECC architecture ensures single-bit error correction and stable operation when all slots are populated.

Suits verified Gigabyte platform

Ideal for administrators upgrading a Gigabyte MZ73-LM2 motherboard that requires 288-pin registered DDR5 modules with 1Rx8 organisation. Builders using consumer UDIMMs, SODIMMs or non-ECC memory should look elsewhere because the platform will not accept them.

Build integration notes

The modules install directly into the board's DDR5 RDIMM slots without a heat spreader, leaving clearance for dense server heatsinks. Registered buffering reduces electrical load on the memory controller, freeing headroom for fully populated configurations at rated speed.

Highlights

  • 64 GB total capacity from four 16 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 stabilises fully populated slots
  • 288-pin RDIMM form factor matches the GIGABYTE MZ73-LM2 memory controller exactly
  • Lifetime replacement warranty with free US-based technical support included

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-618K4
Capacity64GB (4 x 16GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemGIGABYTE
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content64GB 4X16GB DDR5 5600MHz PC5-44800 1Rx8 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Does the motherboard need a DDR5 5600 RDIMM slot for this 288-pin kit?

Yes, the kit is built for a DDR5 5600 RDIMM slot and will only fit a motherboard that accepts 288-pin registered modules at that speed.

Will the registered architecture and ECC function on the GIGABYTE MZ73-LM2 without extra configuration?

The registered design and on-die ECC are natively supported by the MZ73-LM2 memory controller, so the modules operate at CL46 1.10 V as soon as they are seated.

How can I confirm the full 64 GB is running at the rated 5600 MT/s after installation?

Check the BIOS memory information or a tool such as dmidecode; it should report four 16 GB ranks at 5600 MT/s CL46 1.10 V.

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