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Twelve green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 4800 ECC RDIMM 768GB (12x64GB) CL40 1.1V 2Rx4 server RAM

SKU CH-6479-P8AXE

12-module DDR5 kit delivering 768 GB of registered ECC server memory at 4800 MT/s with CL40 latency and 1.1 V operation

  • Capacity768GB (12 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Capacity 768GB (12 x 64GB)

  • 768 GB total capacity from twelve 64 GB modules
  • DDR5 4800 MT/s speed rated at PC5-38400 bandwidth
  • ECC registered design detects and corrects single-bit errors
  • CL40 latency at 1.1 V operating voltage
  • Dual-rank 2Rx4 organisation on 288-pin RDIMM form factor

High-density server kit

This NEMIX RAM kit delivers 768 GB of DDR5 ECC registered memory across twelve 64 GB modules. It targets enterprise servers and workstations that require maximum capacity with error correction for data integrity. The registered design reduces electrical load on the memory controller, allowing dense population of all available DIMM slots.

Thermals and power

Each module operates at 1.1 V, keeping power draw low for high-density configurations. The absence of heat spreaders means airflow across the bare PCB is the primary cooling path. Standard server chassis airflow is sufficient under typical workloads; no additional cooling provisions are required beyond normal system design.

Build integration

The 288-pin DDR5 RDIMM form factor fits motherboards designed for registered DDR5 memory with enough slots for twelve modules. The 2Rx4 organisation allows maximum rank density per channel. Systems needing fewer than twelve modules or non-ECC memory cannot use this kit as supplied.

Pontos fortes

  • 768 GB total capacity from twelve 64 GB modules
  • DDR5 4800 MT/s speed rated at PC5-38400 bandwidth
  • ECC registered design detects and corrects single-bit errors
  • CL40 latency at 1.1 V operating voltage
  • Dual-rank 2Rx4 organisation on 288-pin RDIMM form factor

Especificações

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-924K12
Capacity768GB (12 x 64GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
FeaturesDDR5 ECC Registered Server Memory Motherboard Compatible

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Perguntas sobre este artigo

How do I install the twelve 64GB DDR5 4800 RDIMMs, and what step is often missed?

Power down the server, open the chassis, align each 288-pin module with its slot, press firmly until the retention clips lock, then populate all twelve slots per the motherboard channel guide; the step often missed is verifying the memory-configuration mode in BIOS after boot.

What maintenance or replacement will the 768GB DDR5 ECC RDIMM kit need later?

No scheduled maintenance is required; keep airflow clear of the modules, run the platform memory diagnostics periodically, and replace any stick only if the ECC logger reports uncorrectable errors or the system fails POST on that DIMM.

What limit appears first when the 12x64GB DDR5 4800 CL40 1.1V kit runs under sustained load?

The registered buffer and on-die ECC add latency, so sustained throughput is capped by the CL40 timing at 4800 MT/s; thermal throttling can also engage if chassis airflow cannot dissipate the combined power draw of twelve modules.

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