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Eight green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 768GB (8x96GB) DDR5 6400 CL52 2Rx4 ECC RDIMM GIGABYTE MZ23-SU0 memory upgrade

SKU CH-P3E6-6RZPA

Eight 96 GB DDR5 RDIMMs deliver 768 GB of registered ECC memory at 6400 MT/s CL52 for the GIGABYTE MZ23-SU0 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 memory density
  • DDR5 6400 speed with CL52 latency at 1.1 V for rated performance
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 2Rx4 dual-rank organisation matches the motherboard's memory controller expectations
  • 288-pin RDIMM form factor verified for GIGABYTE MZ23-SU0 compatibility

Capacity and fitment

This 768GB kit contains eight 96GB DDR5 6400 RDIMM modules built to the exact rank, voltage and timing the GIGABYTE MZ23-SU0 motherboard expects. Registered ECC architecture and CL52 latency let every slot run fully populated at rated speed without manual tuning. It is not for systems that require UDIMM or SODIMM form factors or that lack support for registered memory.

Upgrade path

Replacing a partial or lower-capacity DDR5 RDIMM set with this fully populated kit removes the need to mix ranks or voltages across channels. The jump is worth it when the workload demands the full 768GB address space and the motherboard's population rules call for eight identical 2Rx4 modules at 1.1V. Boards limited to fewer slots or lower maximum capacity cannot use this configuration.

Sustained operation

Registered buffering offloads the memory controller so all eight modules maintain stability during continuous server workloads. ECC corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots over long runtimes. The 1.10V operating voltage keeps power draw consistent across the fully populated array without thermal throttling.

How it compares

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

Price $24,150.99
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 $31.45 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 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

Will the 288-pin DDR5 RDIMM modules fit the GIGABYTE MZ23-SU0 motherboard?

Yes, the kit uses the exact 288-pin RDIMM form factor the board requires, not UDIMM or SODIMM, so every module seats correctly in the server DIMM slots.

What population order should I follow when installing the eight 96GB modules?

Install all eight 96GB sticks following the motherboard manual's approved DIMM sequence so the memory controller recognises the full 768GB at DDR5-6400 speed.

Do these Registered ECC modules need active cooling or periodic replacement?

No heat spreader is included and none is required; the registered architecture and ECC run continuously without scheduled maintenance or module replacement.

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