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Twelve green DDR5 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 192GB (12x16GB) DDR5 4800 CL40 1.1V ECC RDIMM THINKMATE GPX-QH12-12E4-2GPU memory upgrade

SKU CH-R2FN-4SC5N

192 GB DDR5-4800 ECC registered server memory kit with twelve 16 GB modules at CL40 and 1.1 V for ThinkMate GPU-optimised systems

  • Capacity192GB (12 x 16GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 192 GB total capacity with twelve 16 GB modules
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • ECC registered design protects data integrity in servers
  • Low 1.1 V operating voltage reduces power draw
  • Validated for ThinkMate GPX-QH12-12E4-2GPU GPU-optimised server

System-specific DDR5 ECC kit

This 192 GB kit contains twelve 16 GB DDR5 4800 CL40 registered DIMMs built for the Thinkmate GPX-QH12-12E4-2GPU server. The modules run at 1.1 V and use 1Rx8 organisation with on-die ECC for data integrity. They are validated for that specific platform only.

Registered RDIMM with on-die ECC

Registered buffering reduces electrical load on the memory controller, allowing all twelve slots to be populated at the rated 4800 MT/s. On-die ECC corrects single-bit errors inside each DRAM chip without extra parity bits. No heat spreaders are fitted, so airflow in the chassis must handle cooling.

192 GB capacity for dense workloads

The 12 x 16 GB configuration fills every DIMM slot on the target system, delivering maximum supported capacity for virtualization, GPU compute or large in-memory databases. Workloads that exceed 192 GB will require a different platform. The kit does not support non-Thinkmate boards or consumer chipsets.

Highlights

  • 192 GB total capacity with twelve 16 GB modules
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • ECC registered design protects data integrity in servers
  • Low 1.1 V operating voltage reduces power draw
  • Validated for ThinkMate GPX-QH12-12E4-2GPU GPU-optimised server

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-618K12
Capacity192GB (12 x 16GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemTHINKMATE
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank1Rx8
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content192GB (12X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will any of the 12 modules need replacement or firmware updates during their service life?

The kit uses DDR5 ECC registered RDIMMs built with major OEM Samsung Micron or Hynix chips and is stress tested under load. No scheduled replacement or firmware updates are required for the memory itself.

What is the first limit reached when the 192GB kit runs at DDR5 4800 CL40 continuously?

The registered DDR5 4800 modules operate at 1.1V with CL40 latency. The first sustained limit is the JEDEC defined speed and timing envelope of the PC5 38400 specification.

How much heat and power do the 12 registered DIMMs produce during all day operation?

Each 1Rx8 module runs at 1.1V without a heat spreader. Total power draw scales with the 12 module count at the rated voltage and DDR5 4800 frequency.

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