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Two green DDR5 RDIMM modules with black chips, no heat spreaders

NEMIX RAM

NEMIX RAM 128GB (2x64GB) DDR5 6400MHz ECC RDIMM Supermicro X14SBW-TF memory upgrade

SKU CH-AN4E-1CCNN

A 128GB kit of two 64GB DDR5 6400MHz ECC registered DIMMs validated for the Supermicro X14SBW-TF server platform

  • Capacity128GB (2 x 64GB)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • Compatible SystemSupermicro
  • 128 GB total capacity from two 64 GB modules
  • DDR5 6400 MHz speed rated at PC5-51200
  • ECC registered design with 4Rx4 organisation for data integrity
  • 10 V operating voltage matches DDR5 standard
  • Validated for Supermicro X14SBW-TF server motherboard

System-specific DDR5 ECC RDIMM kit

This NEMIX RAM kit delivers 128GB of DDR5 ECC RDIMM memory in a matched pair of 64GB modules. It is built for the Supermicro X14SBW-TF server motherboard and operates at 6400MHz with a CAS latency of 52. The registered 4Rx4 modules run at 1.1V and use 288-pin DDR5 form factor.

Suited for registered-memory servers.

IT administrators expanding a Supermicro X14SBW-TF system gain error-correcting registered memory qualified for that platform. Builders whose boards require unbuffered UDIMMs or non-ECC modules cannot use this kit. The 4Rx4 organisation also demands a memory controller that supports quad-rank registered DIMMs.

128GB (2 x 64GB) DDR5 6400MHz ECC RDIMM capacity

The decisive specification is the 128GB total capacity provided as two 64GB DDR5 6400MHz ECC RDIMM modules. This exact capacity, speed, voltage and registered 4Rx4 configuration determines whether the kit matches the Supermicro X14SBW-TF memory requirements.

Highlights

  • 128 GB total capacity from two 64 GB modules
  • DDR5 6400 MHz speed rated at PC5-51200
  • ECC registered design with 4Rx4 organisation for data integrity
  • 10 V operating voltage matches DDR5 standard
  • Validated for Supermicro X14SBW-TF server motherboard

Specifications

BrandNEMIX RAM
SeriesSupermicro Compatible Series Server Memory
ModelDDR5 ECC RDIMM Registered Server RAM
Part NumberMR51200-944K2
Capacity128GB (2 x 64GB)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemSupermicro
CAS LatencyCL52
Heat SpreaderNo
Type288-PIN DDR5 RDIMM
Rank4Rx4
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content128GB (2 x 64GB) DDR5 6400MHz PC5-51200 4Rx4 1.1V 288-PIN ECC RDIMM KIT

Questions about this item

Should I pick the 2x64GB kit or a different capacity for my Supermicro X14SBW-TF?

The kit supplies 128GB total across two 64GB modules, matching the board's DDR5 RDIMM slots and registered ECC requirements for stable server operation.

What does the 6400MHz rating deliver once installed in the X14SBW-TF?

The modules run at DDR5-6400 with CL52 latency at 1.1V, giving the maximum supported throughput for this platform's registered memory controller.

How does the 288-pin DDR5 RDIMM interface limit performance on this motherboard?

The registered 288-pin DDR5 interface caps speed at 6400MHz and requires ECC 4Rx4 modules, so bandwidth is fixed by the board's memory controller specification.

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