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Twelve green DDR4 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 768GB (12x64GB) DDR4 3200 CL22 4Rx4 ECC RDIMM memory upgrade

SKU CH-5J4G-JG8RY

12x 64 GB DDR4-3200 CL22 ECC RDIMM kit (768 GB total) validated for ThinkMate GPU-optimised servers

  • Capacity768GB (12 x 64GB)
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • Massive 768GB capacity from twelve 64GB modules
  • ECC registered design protects data integrity under load
  • DDR4 3200 speed matches server platform specs
  • 2V operation reduces power draw per module
  • Validated for ThinkMate GPX-XS12-24S3-8GPU systems

Capacity & compatibility

This 768 GB kit provides twelve 64 GB DDR4 3200 registered DIMMs validated for ThinkMate GPX-XS12-24S3-8GPU servers. It targets administrators scaling memory in GPU-dense systems that require ECC RDIMM modules.

Build integration

The 288-pin registered design plugs directly into the server's DDR4 slots and operates at 1.20 V. ECC and 4Rx4 organisation free the platform from single-bit errors while delivering high density without extra risers or adapters.

Thermals & power

Modules run without heat spreaders at standard 1.2 V DDR4 voltage, relying on the chassis airflow typical of ThinkMate GPU-optimised servers. Registered buffering and ECC add minimal overhead, keeping power draw predictable under sustained workloads.

Highlights

  • Massive 768GB capacity from twelve 64GB modules
  • ECC registered design protects data integrity under load
  • DDR4 3200 speed matches server platform specs
  • 2V operation reduces power draw per module
  • Validated for ThinkMate GPX-XS12-24S3-8GPU systems

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR4 3200MHZ ECC RDIMM Registered Server Memory
Part NumberMR25600-944K12
Capacity768GB (12 x 64GB)
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemTHINKMATE
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank4Rx4
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content768GB (12X64GB) DDR4 3200MHZ PC4-25600 4Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does the CL22 latency remain stable when all twelve 64 GB modules run at 3200 MT/s continuously?

The kit is rated CL22 at 3200 MT/s across all twelve 64 GB modules, so the latency spec holds under sustained operation.

What thermal output or fan noise should I expect from this registered ECC kit during 24/7 server workloads?

The modules run at 1.20 V without heat spreaders, relying on chassis airflow; registered ECC RDIMMs add minimal thermal load compared with unbuffered DIMMs.

Which motherboard slots and chipset features are required to support this 4Rx4 288-pin DDR4 RDIMM configuration?

A ThinkMate GPX-XS12-24S3-8GPU platform with DDR4 RDIMM slots that accept 4Rx4 registered ECC modules is needed for full 768 GB capacity.

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