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NEMIX RAM

NEMIX RAM DDR5 ECC RDIMM 128GB 4x32GB 6400MHz CL52 1.1V 288-pin memory upgrade

SKU CH-N621-1HDJ4

A 128 GB kit of four 32 GB DDR5 ECC RDIMM modules running at 6400 MHz CL52 for Supermicro GPU SuperServer SYS-422GS-NBRT-LCC

  • Capacity128GB (4 x 32GB)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • Compatible SystemSupermicro
  • ECC protection safeguards data integrity in critical workloads
  • Registered signal buffering stabilises high-density server configurations
  • 128 GB kit (4 × 32 GB) expands memory capacity for demanding applications
  • DDR5 6400 MHz CL52 delivers high bandwidth at low latency
  • 1 V operation reduces power draw in compatible Supermicro systems

ECC RDIMM kit for Supermicro GPU servers

This 128 GB kit ships as four 32 GB DDR5 modules rated at 6400 MHz with CL52 latency. Registered design and on-die ECC protect data integrity in the SuperMicro GPU SuperServer SYS-422GS-NBRT-LCC platform.

Capacity and headroom

Four ranks of 2Rx8 chips deliver 128 GB at 1.1 V, giving ample headroom for virtualisation hosts and GPU-accelerated workloads. The kit fills four slots; further expansion requires replacing modules rather than adding to empty sockets.

Build integration

Modules use the standard 288-pin DDR5 RDIMM form factor and need a motherboard that supports registered ECC memory at 6400 MHz. No heat spreaders are fitted, so airflow across the DIMM area must be sufficient for sustained server operation.

Highlights

  • ECC protection safeguards data integrity in critical workloads
  • Registered signal buffering stabilises high-density server configurations
  • 128 GB kit (4 × 32 GB) expands memory capacity for demanding applications
  • DDR5 6400 MHz CL52 delivers high bandwidth at low latency
  • 1 V operation reduces power draw in compatible Supermicro systems

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-328K4
Capacity128GB (4 x 32GB)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemSupermicro
CAS LatencyCL52
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank2Rx8
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content128GB (4 x 32GB) DDR5 6400MHz PC5-51200 2Rx8 1.1V 288-PIN ECC RDIMM KIT

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