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Sixteen green DDR5 RDIMM modules in a row, bare chips no heat spreader

NEMIX RAM

NEMIX RAM 1TB (16×64GB) DDR5 4800 CL40 2Rx4 1.1V 288-pin ECC RDIMM server RAM

SKU CH-SD6R-G2ZZ9

A 1 TB server memory kit of sixteen 64 GB DDR5 registered ECC modules running at 4800 MT/s with CL40 latency and 1.1 V operation

  • Capacity1TB (16 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes
  • 1TB total capacity from 16 modules of 64GB each
  • DDR5 4800 speed with CL40 latency for responsive server workloads
  • ECC registered design detects and corrects data errors automatically
  • 2Rx4 organisation on major OEM chips for high-density reliability
  • 1V operation reduces power draw across the full kit

Capacity and configuration

This kit provides 1 TB of DDR5 memory across 16 registered DIMMs of 64 GB each. It targets Dell Precision 7960 rack and tower workstations that require ECC RDIMM modules for error-correcting stability in professional workloads.

Speed, latency and headroom

Modules run at 4800 MT/s with a CAS latency of CL40 at 1.1 V. The 2Rx4 organisation delivers high density per slot, letting the workstation reach its maximum supported capacity, while the registered buffer helps maintain signal integrity across all 16 modules.

Build and daily implications

The 288-pin RDIMM form factor fits standard DDR5 server DIMM sockets without a heat spreader, so airflow in dense chassis is unimpeded. Major OEM DRAM from Samsung, Micron or Hynix underpins the registered ECC design, ensuring compatibility with the Precision 7960 platform's memory controller.

Highlights

  • 1TB total capacity from 16 modules of 64GB each
  • DDR5 4800 speed with CL40 latency for responsive server workloads
  • ECC registered design detects and corrects data errors automatically
  • 2Rx4 organisation on major OEM chips for high-density reliability
  • 1V operation reduces power draw across the full kit

Specifications

BrandNEMIX RAM
SeriesDell Series Server Memory
ModelDell Compatible DDR5 ECC Registered RDIMM
Part NumberMR38400-924K16
Capacity1TB (16 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 Motherboard Compatible

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