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Sixteen green DDR5 RDIMM modules in a tray

NEMIX RAM

NEMIX RAM 2TB (16×128GB) DDR5 4800 CL40 1.1V ECC RDIMM Dell Precision 7960 memory upgrade

SKU CH-3KVN-YJV0P

2 TB DDR5-4800 ECC registered kit with 16 modules of 128 GB each, CL40 at 1.1 V, validated for Dell Precision 7960 workstations

  • Capacity2TB (16 x 128GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 2 TB capacity for large datasets using 16 modules of 128 GB each
  • ECC registered design detects and corrects data errors in critical workloads
  • DDR5 4800 speed moves data at PC5-38400 bandwidth for demanding applications
  • Low 1.10 V operation reduces power draw across all 16 DIMMs
  • Validated for Dell Precision 7960 rack and tower workstations

System-specific 2TB DDR5 kit

This 2TB kit contains sixteen 128GB DDR5 RDIMM modules rated at 4800 MT/s with CL40 latency. It is built for the Dell Precision 7960 rack or tower workstation and carries ECC and registered buffering for data integrity in professional workloads.

ECC RDIMM integration requirements

Each module uses the 288-pin DDR5 form factor and operates at 1.1V, so the workstation must provide registered DIMM slots and a memory controller that supports 4Rx4 organisation. The kit fills all available channels in a single upgrade, leaving no spare slots for later expansion.

Sustained-load behaviour

Registered buffering and on-die ECC maintain signal stability during continuous compute tasks such as rendering or simulation. The 1.1V operating voltage keeps power draw consistent across the full 2TB capacity, avoiding thermal spikes that can throttle unbuffered memory under prolonged pressure.

Highlights

  • 2 TB capacity for large datasets using 16 modules of 128 GB each
  • ECC registered design detects and corrects data errors in critical workloads
  • DDR5 4800 speed moves data at PC5-38400 bandwidth for demanding applications
  • Low 1.10 V operation reduces power draw across all 16 DIMMs
  • Validated for Dell Precision 7960 rack and tower workstations

Specifications

BrandNEMIX RAM
SeriesDell Server/Workstation Compatible Series Memory
ModelDell DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-744K16
Capacity2TB (16 x 128GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemDell
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank4Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content2TB (16X128GB) DDR5 4800MHZ PC5-38400 4Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

What is the CAS latency of these DDR5 4800 modules under sustained load?

The kit runs at CL40 timing across all 16 modules at the rated 4800 MT/s speed.

How much power do the 16 registered DIMMs draw at 1.1 V during all-day operation?

Each 128 GB RDIMM operates at 1.10 V, keeping total voltage low for a 2 TB configuration.

Does the Dell Precision 7960 require any specific BIOS setting or riser to accept 16×128 GB ECC RDIMMs?

The memory kit is built for direct compatibility with the Precision 7960 rack and tower workstation.

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