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Six green DDR5 RDIMM modules in static bags

NEMIX RAM

NEMIX RAM 192GB (6x32GB) DDR5 4800 CL40 2Rx4 1.1V ECC RDIMM server RAM

SKU CH-4V3Q-AGGR0

Six 32 GB DDR5 ECC registered RDIMMs provide 192 GB at 4800 MT/s with CL40 latency and 1.1 V operation

  • Capacity192GB (6 x 32GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes
  • 192 GB total capacity across six 32 GB modules
  • DDR5 4800 speed with CL40 latency for responsive throughput
  • ECC registered RDIMM design protects data integrity
  • 1 V operating voltage reduces power draw
  • Validated for Dell Precision 5860 tower workstation

Server DDR5 kit for Dell Precision 5860

This 192 GB kit delivers six 32 GB registered ECC modules built for the Dell Precision 5860 Tower Workstation. It targets IT teams and power users who need maximum registered memory capacity in a single validated configuration. The 2Rx4 organisation and 1.10 V operation match the platform's DDR5 4800 requirements.

Registered ECC modules with major OEM chips

Each 288-pin RDIMM uses Samsung, Micron or Hynix components selected for server-grade reliability. Error-correcting code and registered buffering protect data integrity under sustained workloads. The CL40 latency at PC5-38400 speed is the native JEDEC profile, so no manual tuning is required.

Direct slot installation with standard DDR5 keying

Modules seat in the workstation's DDR5 DIMM slots without adapters or tools. Populate all six channels following the motherboard manual's population order to enable full bandwidth. Systems that do not support registered ECC DDR5 will not post, so verify the platform specification before purchase.

Highlights

  • 192 GB total capacity across six 32 GB modules
  • DDR5 4800 speed with CL40 latency for responsive throughput
  • ECC registered RDIMM design protects data integrity
  • 1 V operating voltage reduces power draw
  • Validated for Dell Precision 5860 tower workstation

Specifications

BrandNEMIX RAM
SeriesDell Series Server Memory
ModelDell Compatible DDR5 ECC Registered RDIMM
Part NumberMR38400-324K6
Capacity192GB (6 x 32GB)
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 Motherboard Compatible

Questions about this item

Will the 2Rx4 DDR5 modules need any firmware updates or re-seating over time?

The 192 GB kit uses standard 288-pin DDR5 RDIMM modules with on-die ECC; no firmware updates are required and the registered design maintains signal integrity without periodic re-seating.

What limits sustained throughput on the 4800 MT/s CL40 kit?

The CL40 latency at 4800 MT/s sets the primary bandwidth ceiling; the registered buffer adds one cycle but keeps timing stable under continuous load.

How much heat and power do the six 32 GB sticks produce at 1.1 V all day?

Each module runs at 1.10 V without a heat spreader; total power draw stays within standard DDR5 RDIMM limits and passive airflow in a Dell Precision 5860 is sufficient.

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