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Twelve green DDR5 RDIMM sticks with black chips, no heat spreaders

NEMIX RAM

NEMIX RAM 768GB 12x64GB DDR5 5600 CL46 ECC RDIMM GIGABYTE MA34-CP0 memory upgrade

SKU CH-2NK3-FJH7V

A 768GB DDR5 ECC registered RDIMM kit of twelve 64GB modules at 5600MHz CL46 1.1V, validated for the Gigabyte MA34-CP0 motherboard

  • Total capacity768 GB (12 × 64 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 768GB 12X64GB

Show 24 more
  • 768 GB total capacity from twelve 64 GB modules for maximum server density
  • DDR5-5600 speed with CL46 latency matches the motherboard's rated specification exactly
  • Registered ECC architecture offloads the memory controller and corrects single-bit errors automatically
  • 1 V operating voltage and 2Rx4 rank organisation meet the board's electrical requirements precisely
  • 288-pin RDIMM form factor ensures physical and electrical compatibility with the GIGABYTE MA34-CP0

Kit purpose and target system

This 768GB kit contains twelve 64GB DDR5 RDIMMs rated at 5600MHz with CL46 latency and 1.1V operation. It is built for the GIGABYTE MA34-CP0 motherboard where registered ECC memory is required for full capacity support.

Pre-installation checks

Verify that your MA34-CP0 motherboard manual approves twelve 2Rx4 registered DIMMs at this speed and voltage. Confirm the exact slot population order and any BIOS version requirements before opening the package.

Sustained-load behaviour

Registered buffering reduces electrical load on the memory controller so all twelve slots can run continuously at rated frequency. ECC corrects single-bit errors in real time, preventing silent data corruption during extended compute tasks.

How it compares

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

Price $24,466.99
Pricier than about 92% of the 21,161 comparable items (median $397.99).
Total capacity 768 GB (12 × 64 GB)
Higher than about 92% of the 20,941 comparable items (median 32 GB).
Price per GB $31.86 per GB
Pricier than about 90% 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 numberMR44800-924K12
Total capacity768 GB (12 × 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 items768 GB 12 × 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

What is included in the 768GB kit and do I need anything else to install it?

The kit contains twelve 64GB DDR5 5600 CL46 2Rx4 ECC registered RDIMM modules for a total of 768GB. No extra parts are required; the modules fit the 288-pin RDIMM slots on the GIGABYTE MA34-CP0 motherboard.

Should I choose this 12x64GB kit or a different capacity for the MA34-CP0?

This 12x64GB kit delivers the full 768GB capacity in a single matched set. Select it when your workload needs the maximum supported memory and you want all slots populated with identical 2Rx4 registered ECC modules.

What does the 5600 CL46 rating mean once the memory is running in the server?

The modules operate at DDR5 5600 MT/s (PC5-44800) with a CAS latency of 46 cycles at 1.1V. The registered buffer and ECC let all twelve slots run at this rated speed and capacity without down-clocking.

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