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

NEMIX RAM

NEMIX RAM DDR5 4800 ECC Registered RDIMM 768GB (8x96GB) memory upgrade

SKU CH-6WK0-66T6S

Eight 96 GB DDR5-4800 registered ECC RDIMMs at CL40 and 1.1 V deliver 768 GB for Supermicro H13DSH servers

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

Size 768GB 8X96GB

Show 30 more configurations
  • 768 GB total capacity from eight 96 GB modules
  • DDR5 4800 speed with CL40 latency at 1.1 V
  • Registered ECC design corrects errors and stabilises full-slot loads
  • 288-pin RDIMM form factor matches Supermicro H13DSH requirements
  • Built with major-brand DRAM chips for enterprise-grade reliability

Exact-match DDR5 upgrade

This 768GB kit delivers eight 96GB DDR5-4800 registered ECC RDIMMs built to the precise rank, voltage and timing your server expects. The PC5-38400 modules operate at 1.1V with CL40 latency and a 2Rx4 organisation for full-capacity recognition at rated speed.

Build integration

The 288-pin registered form factor matches the Supermicro H13DSH motherboard slots and population rules, so every channel can be filled without signal-loading issues. Registered buffering offloads the memory controller while on-die ECC corrects single-bit errors before they reach production workloads.

Suited for capacity-bound servers

Ideal for administrators expanding a validated H13DSH platform to its maximum supported density with a single, tested kit. Not suited for builds that require UDIMM or SODIMM modules, consumer desktop boards, or systems whose manuals limit total capacity or rank-per-channel below this configuration.

Highlights

  • 768 GB total capacity from eight 96 GB modules
  • DDR5 4800 speed with CL40 latency at 1.1 V
  • Registered ECC design corrects errors and stabilises full-slot loads
  • 288-pin RDIMM form factor matches Supermicro H13DSH requirements
  • Built with major-brand DRAM chips for enterprise-grade reliability

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 SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content768GB 8X96GB DDR5 4800MHz PC5-38400 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Does the 2Rx4 organisation and 1.1 V level let all eight 96 GB modules run at DDR5 4800 without throttling under sustained load?

Yes. The registered ECC design offloads the memory controller so every slot stays fully populated at the rated 4800 MT/s speed.

What thermal or acoustic impact should I expect when the kit runs continuously at 1.1 V in a fully populated server?

No heat spreaders are fitted; the modules rely on chassis airflow, and the 1.1 V DDR5 voltage keeps power draw low for quiet, cool operation.

Which motherboard must already be installed for this 288-pin RDIMM kit to function?

The kit is verified for the Supermicro H13DSH motherboard and requires that board's DDR5 RDIMM slots and population rules.

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