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Eight green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 256GB (8 x 32GB) DDR5 5600 CL46 2Rx8 1.1V ECC RDIMM Kit for GIGABYTE MZ73-LM2

SKU CH-NRNX-86DSK

Eight 32 GB DDR5 registered ECC modules deliver 256 GB at 5600 MT/s CL46 for the GIGABYTE MZ73-LM2 motherboard

  • Total capacity256 GB (8 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 256GB 8X32GB

Show 24 more
  • 256GB total capacity across eight 32GB modules maximises server memory density
  • DDR5 5600 speed with CL46 latency delivers rated bandwidth for compute workloads
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 1V operation meets the platform's voltage spec for reliable boot and runtime
  • 288-pin RDIMM form factor matches the GIGABYTE MZ73-LM2 motherboard memory slots

256 GB DDR5 ECC RDIMM Kit

This 256 GB kit contains eight 32 GB DDR5-5600 registered ECC RDIMMs built for the GIGABYTE MZ73-LM2 motherboard. Each module runs at CL46 with a 1.1 V operating voltage and a 2Rx8 organisation. The 288-pin registered design matches the board's memory-controller requirements for full-capacity operation.

Who this suits and who it does not

This kit suits administrators upgrading or populating a GIGABYTE MZ73-LM2 server that requires registered ECC DDR5 memory. It does not suit systems that accept only unbuffered UDIMMs or SODIMMs, nor platforms limited to lower densities or different DDR generations. Builders needing non-ECC or consumer-speed modules should look elsewhere.

DDR5-5600 CL46 2Rx8 registered ECC

The decisive specification is the DDR5-5600 CL46 2Rx8 registered ECC profile at 1.1 V. The motherboard's memory controller expects this exact rank, voltage and timing combination to initialise all eight slots at rated speed. A mismatch in any of these parameters will prevent full-capacity recognition or stable operation.

How it compares

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

Price $7,888.99
Pricier than about 84% of the 21,161 comparable items (median $397.99).
Total capacity 256 GB (8 × 32 GB)
Higher than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $30.82 per GB
Pricier than about 88% 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 numberMR44800-328K8
Total capacity256 GB (8 × 32 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsGIGABYTE
In the box
Included items256 GB 8 × 32 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

What DDR5 speed and PC5 rating does this 256 GB kit run at?

The kit operates at DDR5 5600 with a PC5-44800 rating, matching the GIGABYTE MZ73-LM2 memory controller specification.

What physical slot type and module height does the 288-pin RDIMM need?

Each 32 GB module uses the standard 288-pin RDIMM form factor with no heat spreader, so it fits the full-height DIMM slots on the MZ73-LM2 motherboard.

In what order should the eight 2Rx8 modules be populated on the MZ73-LM2?

Follow the motherboard manual's approved DIMM population sequence for eight registered DIMMs; installing them in the wrong slot order can prevent the system from recognizing the full 256 GB capacity.

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