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Green bare DDR5 RDIMM module 16 GB 288-pin 1Rx8 CL40 1.1 V

NEMIX RAM

NEMIX RAM 16GB DDR5 4800 ECC RDIMM CL40 1Rx8 1.1V 288-pin MR38400-618K1 memory upgrade

SKU CH-A2H0-GZXWP

16 GB DDR5 4800 ECC registered server memory module with CL40 latency and 1.1 V operation for ASUS Pro WS WRX90E SAGE SE workstations

  • Capacity16GB
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V

Capacity 16GB

Show 3 more configurations
  • 16 GB DDR5-4800 registered ECC memory for stable server workloads
  • CL40 latency at 1.1 V keeps power draw low under load
  • Single-rank 1Rx8 organisation simplifies population rules on supported boards
  • 288-pin RDIMM form factor fits ASUS Pro WS WRX90E SAGE SE workstations
  • Major-brand Samsung, Micron or Hynix DRAM chips ensure consistent quality

Targeted Server Upgrade

This 16GB DDR5 ECC RDIMM is built for the ASUS Pro WS WRX90E SAGE SE workstation motherboard. Registered buffering and error-correcting code protect data integrity in mission-critical workloads. It suits IT professionals who need validated stability for server environments.

Straightforward Installation

The module slots into a standard 288-pin DDR5 RDIMM socket and operates at 1.1V. No heat spreader is fitted, so clearance is minimal. Builders must confirm the motherboard supports registered ECC memory; unbuffered or non-ECC boards will not accept this module.

Registered ECC Requirement

The single deciding specification is registered ECC RDIMM architecture with CL40 latency at 4800MT/s. Systems requiring unbuffered memory or non-ECC operation cannot use this part. Match the registered ECC requirement exactly before ordering.

Highlights

  • 16 GB DDR5-4800 registered ECC memory for stable server workloads
  • CL40 latency at 1.1 V keeps power draw low under load
  • Single-rank 1Rx8 organisation simplifies population rules on supported boards
  • 288-pin RDIMM form factor fits ASUS Pro WS WRX90E SAGE SE workstations
  • Major-brand Samsung, Micron or Hynix DRAM chips ensure consistent quality

Specifications

BrandNEMIX RAM
SeriesASUS Server Motherboard Compatible Series Memory
ModelASUS DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-618K1
Capacity16GB
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemASUS
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank1Rx8
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content16GB (1X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory

Other versions of this model

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Questions about this item

How can I confirm the DDR5 4800 ECC RDIMM is running at CL40 after installation?

Enter the BIOS or UEFI on the ASUS Pro WS WRX90E SAGE SE and verify the memory frequency shows 4800 MT/s with CAS latency 40 and ECC status enabled.

What ships with the MR38400-618K1 module and what must I source separately?

The box contains one 16 GB 288-pin DDR5 RDIMM; no heat spreader or additional cables are included, so ensure the workstation has free registered DIMM slots.

Which capacity and rank should I choose for the ASUS Pro WS WRX90E SAGE SE?

This kit is a single 16 GB 1Rx8 module; add identical modules to populate each channel evenly for maximum registered ECC bandwidth.

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