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Eight green DDR5 RDIMM sticks with black chips and gold contacts, no heat spreaders

NEMIX RAM

NEMIX RAM DDR5 ECC RDIMM 768GB 8x96GB 6400MHz CL52 1.1V 2Rx4 288-pin memory upgrade

SKU CH-39N5-G9481

A 768GB kit of eight 96GB DDR5-6400 registered ECC RDIMMs at CL52 and 1.1V, validated for the GIGABYTE MZ73-LM2 motherboard

  • Total capacity768 GB (8 × 96 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 768GB 8X96GB

Show 24 more
  • 768 GB total capacity from eight 96 GB modules for maximum server density
  • DDR5 6400 speed with CL52 latency delivers rated throughput for demanding workloads
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated channels
  • 1 V operation matches the motherboard's memory-controller specification exactly
  • 288-pin RDIMM form factor fits the GIGABYTE MZ73-LM2 motherboard as required

Capacity and Use Case

This 768GB kit contains eight 96GB DDR5 registered ECC RDIMMs rated at 6400MHz with CL52 latency. It is built for servers and workstations that require maximum memory capacity and error correction for data integrity.

Pre-Installation Check

Verify that your GIGABYTE MZ73-LM2 motherboard supports this total capacity and the 2Rx4 rank configuration across all eight slots. Consult the system manual for the approved DIMM population order and any BIOS requirements before ordering.

Build and Daily Operation

Modules use a standard 288-pin RDIMM form factor without heat spreaders, relying on server chassis airflow for cooling. The registered architecture reduces electrical load on the memory controller when fully populated, while ECC corrects single-bit errors during continuous operation.

How it compares

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

Price $22,646.99
Pricier than about 92% of the 21,161 comparable items (median $397.99).
Total capacity 768 GB (8 × 96 GB)
Higher than about 92% of the 20,941 comparable items (median 32 GB).
Price per GB $29.49 per GB
Pricier than about 84% 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 numberMR51200-9624K8
Total capacity768 GB (8 × 96 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsGIGABYTE
In the box
Included items768 GB 8 × 96 GB DDR5 6400 MHz PC5-51200 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

What comes in the box and is any additional hardware required?

The kit includes eight 96 GB DDR5 RDIMM modules totalling 768 GB. No extra hardware is needed for installation in a compatible server board.

How do I decide between the available capacity options for this memory?

This part number MR51200-9624K8 is sold only as the 768 GB kit with eight 96 GB modules; no smaller or larger configurations are offered under this SKU.

What does the 6400 MHz rating mean when the modules are installed in a server?

The modules run at DDR5-6400 (PC5-51200) with CL52 latency at 1.1 V, delivering the full rated speed when populated according to the motherboard's memory rules.

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