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Single green 288-pin DDR5 RDIMM module, black chips, no heat spreader

NEMIX RAM

NEMIX RAM 128GB DDR5 4800 CL40 1.1V 4Rx4 ECC RDIMM SuperMicro X13SET-G X13SET-GC memory upgrade

SKU CH-SBCP-5WNK3

128 GB DDR5 4800 ECC registered RDIMM for SuperMicro X13SET-G and X13SET-GC servers

  • Capacity128GB
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 128 GB capacity expands server memory headroom
  • DDR5 4800 speed delivers high data throughput
  • ECC registered design protects data integrity
  • 10 V operation reduces power draw
  • Validated for SuperMicro X13SET-G and X13SET-GC motherboards

128 GB DDR5 RDIMM for SuperMicro X13

This 128 GB DDR5 4800 registered DIMM targets server and workstation builders who need maximum capacity in a single slot on SuperMicro X13SET-G or X13SET-GC platforms. The module delivers ECC protection and registered signalling for data integrity in mission-critical environments.

Capacity headroom and limits

One module provides 128 GB at DDR5 4800 (PC5-38400) with CL40 latency and 1.1 V operation, using a 4Rx4 organisation across 288 pins. The single-slot design leaves remaining DIMM sockets free for future expansion, while the quad-rank layout may restrict maximum total capacity on boards that limit rank count per channel.

Build integration requirements

Installation requires a motherboard that supports DDR5 RDIMM ECC memory and the specific SuperMicro X13SET-G or X13SET-GC models listed. The module has no heat spreader, so airflow across the DIMM slots must be adequate for sustained server workloads. Registered signalling and ECC function only with compatible chipset and BIOS support.

Highlights

  • 128 GB capacity expands server memory headroom
  • DDR5 4800 speed delivers high data throughput
  • ECC registered design protects data integrity
  • 10 V operation reduces power draw
  • Validated for SuperMicro X13SET-G and X13SET-GC motherboards

Specifications

BrandNEMIX RAM
SeriesSuperMicro Server/Workstation Compatible Series Memory
ModelSuperMicro DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-744K1
Capacity128GB
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemSupermicro
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank4Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content128GB (1X128GB) DDR5 4800MHZ PC5-38400 4Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Will this 4Rx4 DDR5 4800 module work with the existing memory already installed in my SuperMicro X13SET-G or X13SET-GC?

The module is designed for the SuperMicro X13SET-G and X13SET-GC platforms; consult the motherboard manual for supported rank and capacity configurations before mixing with other DIMMs.

How can I verify the 128 GB DDR5 4800 CL40 ECC RDIMM is running correctly after installation?

Enter the system BIOS or UEFI and confirm the installed memory reports 128 GB at 4800 MT/s with ECC active, then run a memory stress utility to validate stability.

What is included in the package and do I need any extra parts to install this 288-pin RDIMM?

The package contains one 128 GB DDR5 4800 CL40 1.1 V 4Rx4 ECC registered DIMM; no additional components are required for installation in a compatible SuperMicro motherboard.

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