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Six green DDR5 RDIMM modules without heat spreaders

NEMIX RAM

NEMIX RAM 384GB (6x64GB) DDR5 5600 CL46 1.1V ECC RDIMM memory upgrade

SKU CH-TRWA-4KNW7

A 384GB DDR5 server kit of six 64GB registered ECC RDIMMs running at 5600MHz CL46 and 1.1V, validated for the GIGABYTE MZ33-AR1 motherboard

  • Total capacity384 GB (6 × 64 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 384GB 6X64GB

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  • 384 GB total capacity from six 64 GB modules
  • DDR5 5600 speed with CL46 latency for rated throughput
  • Registered ECC design corrects single-bit errors on the fly
  • 1 V operation matches the server memory controller specification
  • Verified fitment for the GIGABYTE MZ33-AR1 motherboard

Exact-fit DDR5 ECC RDIMM kit

This 384 GB kit contains six 64 GB DDR5 5600 CL46 registered ECC RDIMMs built for the GIGABYTE MZ33-AR1 motherboard. The 2Rx4 organization, 1.1 V operation, and 288-pin form factor match the board's native memory-controller requirements so the full capacity is recognized at rated speed without manual tuning.

Verify population rules before ordering

Consult the motherboard manual for the approved DIMM installation sequence and maximum supported capacity per channel. The server must accept registered ECC RDIMMs rather than unbuffered or SO-DIMM modules, and the BIOS should be current enough to initialize a fully populated six-module configuration at DDR5 5600.

Replaces partial or slower memory sets

Upgrading from a smaller kit or lower-speed modules lets the platform use its full channel bandwidth and ECC protection across all slots. The jump is worthwhile when workloads demand maximum registered capacity and error correction for continuous operation, and when the board's qualified-vendor list includes this exact 6 x 64 GB DDR5 5600 configuration.

How it compares

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

Price $11,917.99
Pricier than about 90% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (6 × 64 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $31.04 per GB
Pricier than about 89% 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 numberMR44800-924K6
Total capacity384 GB (6 × 64 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 rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsGIGABYTE
In the box
Included items384 GB 6 × 64 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Does the kit include anything besides the six 64 GB DDR5 5600 RDIMMs?

The package contains only the six 64 GB DDR5 5600 CL46 1.10 V 2Rx4 registered ECC RDIMMs; no heat spreaders, cables or accessories are included.

Why choose the 384 GB kit instead of smaller capacities?

The 384 GB kit provides six 64 GB modules that match the GIGABYTE MZ33-AR1 population rules for full-channel operation at DDR5 5600 with 2Rx4 registered ECC.

Will the modules run at 5600 MT/s once installed in the MZ33-AR1?

Yes — the kit is spec-matched to the board's DDR5 5600 (PC5-44800) memory controller, so all six RDIMMs operate at the rated 5600 MT/s with CL46 latency.

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