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Eight green DDR5 RDIMM sticks in a row, no heat spreaders, gold contacts visible

NEMIX RAM

NEMIX RAM 512GB (8x64GB) DDR5 6400 CL52 4Rx4 ECC Registered RDIMM memory upgrade

SKU CH-NAD6-99EJ2

Eight 64 GB DDR5 RDIMMs deliver 512 GB of registered ECC memory at 6400 MT/s with CL52 timing and 1.1 V operation for the Supermicro X14DBG-LC+ motherboard

  • Capacity512GB (8 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL52
  • Voltage1.10V
  • ECCYes

Size 512GB 8X64GB

Show 3 more configurations

Struck-through versions exist but are not stocked here.

  • 512 GB total capacity from eight 64 GB modules for maximum server memory density
  • DDR5 6400 speed with CL52 latency delivers rated throughput for demanding workloads
  • Registered ECC design with 4Rx4 organisation offloads the memory controller and corrects single-bit errors
  • 1 V operation at 288-pin RDIMM form factor matches the Supermicro X14DBG-LC+ motherboard specification
  • Lifetime replacement warranty with US-based technical support backs the upgrade long-term

Server-Ready DDR5 Kit

This 512GB kit delivers eight 64GB DDR5-6400 Registered ECC RDIMMs built for the Supermicro X14DBG-LC+ motherboard. Each module runs at 1.1V with CL52 latency and a 4Rx4 organisation, matching the board's exact rank, voltage and timing requirements so the memory controller recognises full capacity at rated speed.

Enterprise Workloads Only

The registered architecture and on-die ECC suit databases, virtualisation hosts and compute clusters that demand continuous uptime and data integrity. Workstations or consumer boards that accept only unbuffered UDIMMs cannot use these modules, and any system limited to lower maximum densities should look elsewhere.

Build Integration

Populate all eight slots following the motherboard's approved DIMM sequence to enable the full 512GB at DDR5-6400. The registered design reduces electrical load on the memory controller, allowing every slot to run fully populated without signal degradation. No heat spreaders are fitted, so ensure chassis airflow meets the server vendor's thermal guidelines.

Highlights

  • 512 GB total capacity from eight 64 GB modules for maximum server memory density
  • DDR5 6400 speed with CL52 latency delivers rated throughput for demanding workloads
  • Registered ECC design with 4Rx4 organisation offloads the memory controller and corrects single-bit errors
  • 1 V operation at 288-pin RDIMM form factor matches the Supermicro X14DBG-LC+ motherboard specification
  • Lifetime replacement warranty with US-based technical support backs the upgrade long-term

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-944K8
Capacity512GB (8 x 64GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL52
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank4Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content512GB 8X64GB DDR5 6400MHz PC5-51200 4Rx4 1.1V 288-PIN ECC RDIMM KIT

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