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Green bare circuit board DDR5 RDIMM module 288-pin 64GB

NEMIX RAM

NEMIX RAM 64GB DDR5 4800 CL40 ECC RDIMM ASRock W790 WS memory upgrade

SKU CH-WV1F-MGETV

A 64 GB DDR5 4800 CL40 ECC registered DIMM validated for the ASRock W790 WS workstation motherboard

  • Capacity64GB
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V

Capacity 64GB

Ver as outras 3 configurações
  • 64GB capacity supports heavy workloads and large datasets
  • DDR5 4800 speed delivers high bandwidth for server tasks
  • ECC registered design protects data integrity in critical systems
  • 1V operation reduces power draw per module
  • Validated for ASRock W790 WS motherboard compatibility

64 GB DDR5 4800 ECC RDIMM for ASRock W790 WS

This registered DDR5 module provides 64 GB of ECC memory at 4800 MT/s with CL40 latency. It is built for the ASRock W790 WS workstation motherboard and operates at 1.10 V using a 288-pin RDIMM form factor.

Sustained load behaviour with registered ECC

The registered design places a register between the DRAM and the memory controller, reducing electrical load during continuous operation. ECC circuitry corrects single-bit errors on the fly, maintaining data integrity through extended compute sessions.

DDR5 RDIMM practical limits

DDR5 RDIMM topology supports higher module densities than unbuffered alternatives, but the memory controller must support registered signalling and ECC. The 4800 MT/s speed and CL40 timing define the bandwidth and latency ceiling for this configuration.

Pontos fortes

  • 64GB capacity supports heavy workloads and large datasets
  • DDR5 4800 speed delivers high bandwidth for server tasks
  • ECC registered design protects data integrity in critical systems
  • 1V operation reduces power draw per module
  • Validated for ASRock W790 WS motherboard compatibility

Especificações

BrandNEMIX RAM
SeriesASRock Server Motherboard Compatible Series Memory
ModelASRock DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-924K1
Capacity64GB
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemASRock
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank2Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content64GB (1X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory

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Perguntas sobre este artigo

How much heat does the 1.10 V DDR5 4800 RDIMM produce when running continuously?

At 1.10 V the module draws less power than higher-voltage DDR5, so thermal output stays modest inside a server chassis with normal airflow.

Does the ASRock W790 WS motherboard need any special BIOS setting to recognise this ECC RDIMM?

The board is designed for DDR5 4800 ECC RDIMMs; enabling ECC in the firmware is the only typical step required.

Will the 2Rx4 organisation work alongside single-rank DDR5 modules already in the W790 WS?

Mixed-rank populations are supported by the W790 WS chipset, though the system will run all channels at the lowest common speed and latency.

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