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Two green DDR5 RDIMM sticks without heat spreaders

NEMIX RAM

NEMIX RAM 128GB (2x64GB) DDR5 4800 CL40 ECC RDIMM ASRock W790 WS

SKU CH-N98R-SWV9P

128GB DDR5 4800 ECC registered DIMM kit, CL40 latency, 1.1V operation, validated for ASRock W790 WS workstation motherboards

  • Capacity128GB (2 x 64GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V

Capacity 128GB 2X64GB

Ver as outras 3 configurações
  • 128 GB total capacity with two 64 GB modules
  • DDR5 4800 MT/s speed rated at PC5-38400
  • ECC registered RDIMM for data integrity
  • CL40 CAS latency at 1.10 V operating voltage
  • Validated for ASRock W790 WS workstation motherboard

ASRock W790 WS DDR5 Kit

This 128 GB kit contains two 64 GB registered DDR5 modules built for the ASRock W790 WS workstation motherboard. ECC and registered signalling protect data integrity in professional server and workstation workloads. The modules run at 4800 MT/s with a CL40 latency at 1.1 V.

128 GB ECC Registered Capacity

Two 64 GB 2Rx4 modules provide 128 GB of error-correcting memory for large datasets, virtualization and rendering tasks. Registered buffering reduces electrical load on the memory controller, allowing stable operation at full capacity. Systems needing more than 128 GB must add further compatible kits.

DDR5 4800 PC5-38400 Interface

The kit operates at the DDR5 4800 standard (PC5-38400) with 288-pin RDIMM form factor. Bandwidth and latency are fixed by this JEDEC speed grade; higher frequencies are not supported by this module. Compatibility is validated for the ASRock W790 WS platform only.

Pontos fortes

  • 128 GB total capacity with two 64 GB modules
  • DDR5 4800 MT/s speed rated at PC5-38400
  • ECC registered RDIMM for data integrity
  • CL40 CAS latency at 1.10 V operating voltage
  • Validated for ASRock W790 WS workstation motherboard

Especificações

BrandNEMIX RAM
SeriesASRock Server Motherboard Compatible Series Memory
ModelASRock 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 SystemASRock
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

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Perguntas sobre este artigo

Will this 2Rx4 DDR5 4800 CL40 kit run correctly with other DDR5 RDIMMs already installed in my ASRock W790 WS?

Mixing ranks, speeds or latencies can prevent the system from training; for stable operation populate all slots with identical 2Rx4 DDR5 4800 CL40 modules.

How can I confirm the ECC function is active after installing these 1.1 V 288-pin modules?

Enter the BIOS and verify ECC is enabled, then run a memory diagnostic to confirm error detection and correction are working.

Does the package include only the two 64 GB RDIMMs or are any cables or brackets supplied?

The kit contains only the two 64 GB DDR5 4800 ECC RDIMM modules; no cables, brackets or additional accessories are included.

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