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Two green DDR5 RDIMM modules with black chips and gold contacts

NEMIX RAM

NEMIX RAM 128GB (2x64GB) DDR5 4800 CL40 ECC RDIMM Dell Precision 7875 memory upgrade

SKU CH-XKYF-4ZZSX

128 GB DDR5-4800 ECC registered DIMM kit (2×64 GB, CL40, 1.1 V) validated for Dell Precision 7875 workstations

  • Capacity128GB (2 x 64GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 128 GB total capacity from two 64 GB modules
  • DDR5 4800 speed with PC5-38400 bandwidth rating
  • ECC registered design detects and corrects data errors
  • CL40 latency at 1.1 V operating voltage
  • Validated for Dell Precision 7875 workstation compatibility

128GB DDR5 4800 ECC RDIMM kit

This NEMIX RAM kit supplies 128GB of DDR5 4800 memory as two 64GB registered DIMMs. It is built for the Dell Precision 7875 workstation where ECC registered modules are required for system stability. The 2Rx4 organisation and 1.1V operation match the platform specifications.

Sustained load behaviour with CL40 latency

The modules run at CL40 timings under the DDR5 4800 standard, delivering consistent throughput for long compute sessions. ECC correction and registered buffering maintain data integrity when the workstation processes large datasets or runs virtualised workloads for extended periods. Samsung, Micron or Hynix components provide the underlying reliability.

Straightforward installation in approved slots

The 288-pin RDIMMs seat directly into the Precision 7875 memory slots without extra configuration. Builders who need more than 128GB or who use a non-ECC platform cannot use this kit. Always follow the Dell service manual for correct population order and firmware settings.

特長

  • 128 GB total capacity from two 64 GB modules
  • DDR5 4800 speed with PC5-38400 bandwidth rating
  • ECC registered design detects and corrects data errors
  • CL40 latency at 1.1 V operating voltage
  • Validated for Dell Precision 7875 workstation compatibility

仕様

BrandNEMIX RAM
SeriesDell Server/Workstation Compatible Series Memory
ModelDell DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-924K2
Capacity128GB (2 x 64GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemDell
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank2Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content128GB (2X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

この商品に関する質問

How much power does the 128GB DDR5 4800 kit draw at its 1.1V rating?

The kit runs at 1.1V, the standard DDR5 voltage, keeping power draw low for a 128GB registered ECC configuration.

What must the Dell Precision 7875 already have to accept this 2Rx4 RDIMM kit?

The workstation needs free 288-pin DDR5 RDIMM slots and a BIOS that supports registered ECC memory at 4800 MT/s.

Will the CL40 4800 modules run correctly if I keep slower DDR5 RDIMMs in the other channels?

All installed DDR5 RDIMMs will operate at the speed of the slowest module, so the 4800 CL40 kit will downclock to match older modules.

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