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Eight green DDR5 RDIMM modules without heat spreaders, 288-pin, in a 256GB kit

NEMIX RAM

NEMIX RAM 256GB (8 x 32GB) DDR5 5600 CL46 1.1V ECC Registered RDIMM memory upgrade

SKU CH-HD3R-GKVN9

Eight 32 GB DDR5 RDIMMs deliver 256 GB of registered ECC memory at 5600 MT/s CL46 and 1.1 V for the Gigabyte MZ33-CP1

  • 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
  • 256 GB total capacity from eight 32 GB modules
  • DDR5 5600 speed with CL46 latency for rated performance
  • Registered ECC design corrects errors and supports full population
  • 1 V operation matches server memory-controller requirements
  • Verified fit for GIGABYTE MZ33-CP1 motherboard

Exact-fit server upgrade

This 256 GB kit contains eight 32 GB DDR5 5600 CL46 registered ECC RDIMMs built to the 288-pin form factor the GIGABYTE MZ33-CP1 motherboard requires. It targets administrators who need to fill every slot with memory the platform recognises at full rated speed and capacity.

Registered ECC at 1.1 V

The modules run at 1.10 V with a 2Rx8 organisation and CL46 latency, matching the exact voltage, rank structure and timing the board's memory controller expects for stable operation at DDR5 5600 (PC5-44800).

No heat spreaders included

The kit ships as bare RDIMMs without heat spreaders, so airflow planning inside the chassis remains the builder's responsibility. No additional software, cables or mounting hardware are supplied.

How it compares

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

Price $7,467.99
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 $29.17 per GB
Pricier than about 83% 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

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Questions about this item

Will the DDR5-5600 CL46 rating run at full speed once all eight modules are installed in the GIGABYTE MZ33-CP1?

The kit is spec-matched to the MZ33-CP1 memory-population rules so the registered ECC modules initialise at DDR5-5600 with CL46 timings when all eight slots are populated.

What does the PC5-44800 label tell me about the data rate this kit delivers?

PC5-44800 is the JEDEC designation for DDR5-5600, confirming the modules transfer data at 5600 MT/s on the 288-pin RDIMM interface.

Do these 288-pin RDIMMs fit the MZ33-CP1 slots without adapters or low-profile brackets?

Yes, the 288-pin Registered DIMM form factor matches the MZ33-CP1 DIMM sockets exactly; no adapters or special brackets are required.

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