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Two green DDR4 RDIMM modules without heat spreaders, 288-pin, 64GB kit

NEMIX RAM

NEMIX RAM DDR4 3200 64GB 2x32GB CL22 ECC RDIMM memory upgrade

SKU CH-J3KD-1EJMM

64 GB dual-rank ECC registered DDR4 kit runs at 3200 MHz with CL22 timing for Supermicro X12SPA-TF servers

  • Capacity64GB (2 x 32GB)
  • Type288-Pin DDR4 RDIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCYes

Size 64GB 2X32GB

Ver as outras 8 configurações
  • 64 GB total capacity from two 32 GB modules for high-density server workloads
  • DDR4 3200 speed with CL22 latency delivers rated bandwidth for Supermicro X12SPA-TF
  • Registered ECC design offloads the memory controller and corrects single-bit errors automatically
  • 288-pin RDIMM form factor at 1.2 V matches the motherboard's exact slot requirements
  • 2Rx8 dual-rank organisation enables full-capacity population across all supported slots

Server-grade ECC RDIMM kit

This 64 GB kit delivers two 32 GB DDR4-3200 registered ECC modules built to the exact rank, voltage and timing the Supermicro X12SPA-TF memory controller expects. It targets administrators who need full-capacity population without compatibility guesswork. Buyers who need unbuffered UDIMMs or laptop SODIMMs cannot use this kit.

Thermals and power in normal use

Each module runs at 1.20 V with no heat spreader, relying on the server chassis airflow to keep temperatures in check. Registered buffering reduces electrical load on the memory controller, helping the system stay stable when every slot is filled. No active cooling or extra power connectors are involved.

What the bundle changes

The matched 2Rx8 pair enables the motherboard to recognise the full 64 GB at rated PC4-25600 speed and CL22 latency without manual tuning. ECC corrects single-bit errors on the fly, preventing silent data corruption that could halt production workloads. Lifetime replacement coverage and US-based technical support back the installation.

Pontos fortes

  • 64 GB total capacity from two 32 GB modules for high-density server workloads
  • DDR4 3200 speed with CL22 latency delivers rated bandwidth for Supermicro X12SPA-TF
  • Registered ECC design offloads the memory controller and corrects single-bit errors automatically
  • 288-pin RDIMM form factor at 1.2 V matches the motherboard's exact slot requirements
  • 2Rx8 dual-rank organisation enables full-capacity population across all supported slots

Especificações

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR4 ECC RDIMM Registered Server Memory
Part NumberMR25600-328K2
Capacity64GB (2 x 32GB)
Type288-Pin DDR4 RDIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR4 ECC RDIMM Motherboard Compatible
Package Content64GB 2X32GB DDR4 3200MHz PC4-25600 2Rx8 1.2V 288-PIN ECC RDIMM KIT

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Perguntas sobre este artigo

How do I install the 288-pin RDIMM modules on the Supermicro X12SPA-TF and which population order should I follow?

Power down the server, open the chassis, and insert each 32 GB module into the DIMM slots specified by the Supermicro X12SPA-TF manual for a two-DIMM configuration; the registered design requires the exact slot order the board expects so the memory controller initialises both ranks at 3200 MHz.

Will the Samsung, Micron or Hynix chips on these RDIMMs need any firmware updates or scheduled replacement?

The DRAM chips are fixed components with no field-updatable firmware; ECC corrects single-bit errors on the fly, and the modules are rated for continuous server operation at 1.2 V with no planned replacement interval.

What thermal or electrical limit appears first when all 64 GB run at 3200 MHz continuously?

The 1.2 V operating voltage and registered architecture keep power draw within the DDR4 RDIMM specification, so the first practical limit is the motherboard's maximum supported capacity and slot population rules rather than a module-level thermal throttle.

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