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Eight green DDR5 RDIMM modules without heat spreaders in a row

NEMIX RAM

NEMIX RAM 768GB 8x96GB DDR5 4800 CL40 ECC RDIMM memory upgrade for GIGABYTE MA34-CP0

SKU CH-5STT-ZRNJ9

8 x 96 GB DDR5-4800 CL40 ECC registered RDIMM kit validated for the GIGABYTE MA34-CP0 motherboard

  • Capacity768GB (8 x 96GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 768GB 8X96GB

Show 6 more configurations
  • Massive 768 GB capacity across eight 96 GB modules for heavy workloads
  • DDR5 4800 speed with CL40 latency delivers rated server performance
  • Registered ECC design corrects errors and stabilises fully populated slots
  • 1 V operation matches the motherboard's memory-controller specification
  • 288-pin RDIMM form factor fits the GIGABYTE MA34-CP0 exactly

Exact-match DDR5 RDIMM kit

This 768GB kit contains eight 96GB DDR5-4800 registered ECC modules built to the GIGABYTE MA34-CP0 motherboard's exact specifications. Each stick runs at 1.10V with CL40 timing and a 2Rx4 rank layout the memory controller expects.

Sustained-load behaviour

Registered buffering offloads the memory controller so all eight slots operate at full capacity without signal degradation during continuous workloads. ECC corrects single-bit errors on the fly, preventing silent data corruption that would otherwise force unplanned reboots.

Build and daily implications

Modules ship without heat spreaders, relying on server chassis airflow for cooling. The 288-pin RDIMM form factor fits only registered DIMM slots, not UDIMM or SODIMM sockets. Population order must follow the motherboard manual to achieve the rated 768GB configuration.

Highlights

  • Massive 768 GB capacity across eight 96 GB modules for heavy workloads
  • DDR5 4800 speed with CL40 latency delivers rated server performance
  • Registered ECC design corrects errors and stabilises fully populated slots
  • 1 V operation matches the motherboard's memory-controller specification
  • 288-pin RDIMM form factor fits the GIGABYTE MA34-CP0 exactly

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-9624K8
Capacity768GB (8 x 96GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemGIGABYTE
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content768GB 8X96GB DDR5 4800MHz PC5-38400 2Rx4 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

How much heat and power will eight 96GB DDR5 4800 CL40 RDIMMs draw when the server runs continuously?

Each module operates at 1.10V and the DDR5 4800 standard. Registered buffering reduces electrical load on the memory controller, helping the fully populated kit run within the board's thermal envelope during sustained workloads.

What must my GIGABYTE MA34-CP0 motherboard already support for this 8x96GB kit to function?

The board needs eight 288-pin DDR5 RDIMM slots, support for 2Rx4 registered ECC modules at 1.10V, and a memory controller qualified for 768GB total capacity populated per the manual's DIMM population rules.

Will these 2Rx4 CL40 registered ECC modules work alongside smaller or slower DDR5 RDIMMs I keep installed?

Mixing ranks, capacities, or timings is not recommended; the memory controller will downclock all slots to the slowest module and may disable ECC or registered buffering, so full 768GB operation requires identical 96GB 2Rx4 CL40 RDIMMs in every populated slot.

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