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Eight bare green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 256GB (8x32GB) DDR5 4800 CL40 ECC RDIMM ASUS Pro WS WRX90E SAGE SE memory upgrade

SKU CH-M6TR-SRNYC

Eight 32 GB DDR5 4800 CL40 ECC registered modules totalling 256 GB for ASUS Pro WS WRX90E SAGE SE workstations

  • Capacity256GB (8 x 32GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V

Capacity 256GB 8X32GB

Show 3 more configurations
  • 256 GB capacity from eight 32 GB modules
  • DDR5 4800 speed with CL40 latency for responsive data handling
  • ECC registered design protects data integrity in critical workloads
  • 1 V operation reduces power draw under sustained load
  • Validated for ASUS Pro WS WRX90E SAGE SE workstation motherboard

256 GB DDR5 ECC kit for ASUS WRX90E workstations

This eight-module kit delivers 256 GB of DDR5 4800 registered ECC memory built for the ASUS Pro WS WRX90E SAGE SE platform. Each 32 GB module runs at 1.1 V with CL40 latency and a 1Rx4 organisation. The registered design adds signal buffering for stable operation in high-density server configurations.

Sustained load behaviour with registered ECC

Registered modules reduce electrical load on the memory controller during continuous multi-threaded workloads such as virtualisation, rendering or scientific compute. ECC detection corrects single-bit errors in real time, preventing silent data corruption over long runs. The 1.1 V operating voltage helps limit thermal output when all eight slots are populated.

1Rx4 organisation decides dense-slot compatibility

The 1Rx4 rank structure determines whether the motherboard can address all 256 GB across its eight DDR5 channels without exceeding rank-per-channel limits. Builders needing maximum capacity per DIMM slot should verify that the platform supports 1Rx4 at this density; systems limited to dual-rank or x8 organisation will not recognise the full kit.

Highlights

  • 256 GB capacity from eight 32 GB modules
  • DDR5 4800 speed with CL40 latency for responsive data handling
  • ECC registered design protects data integrity in critical workloads
  • 1 V operation reduces power draw under sustained load
  • Validated for ASUS Pro WS WRX90E SAGE SE workstation motherboard

Specifications

BrandNEMIX RAM
SeriesASUS Server Motherboard Compatible Series Memory
ModelASUS DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-314K8
Capacity256GB (8 x 32GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemASUS
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank1Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content256GB (8X32GB) DDR5 4800MHZ PC5-38400 1Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

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Questions about this item

How much power does the 1.1V DDR5 kit draw when the workstation runs continuously?

Each 32GB module operates at 1.1V, so the eight-module kit runs at the standard DDR5 voltage for lower power draw under sustained load.

What motherboard slot count is required to install all eight 288-pin RDIMMs?

The ASUS Pro WS WRX90E SAGE SE must provide eight DDR5 RDIMM slots to accommodate the full 256GB kit.

Will the CL40 registered timing work with slower DDR5 modules already in the system?

The memory runs at DDR5 4800 CL40; mixing with slower DDR5 RDIMMs will force all modules to the lowest common speed.

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