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Twelve green DDR5 RDIMM modules without heat spreaders in a row

NEMIX RAM

NEMIX RAM 1.5TB 12x128GB DDR5 5600 CL46 ECC RDIMM Supermicro H13SSL-NT

SKU CH-YW9X-EWC6M

1.5 TB DDR5-5600 ECC RDIMM kit with twelve 128 GB modules, CL46 at 1.1 V, validated for Supermicro H13SSL-NT

  • Capacity1.5TB (12 x 128GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 1.5TB 12X128GB

Show 24 more configurations
  • 5 TB total capacity from twelve 128 GB modules
  • DDR5 5600 speed with CL46 latency at 1.1 V
  • Registered ECC design prevents silent data corruption
  • Exact fit for Supermicro H13SSL-NT motherboard
  • 2Rx4 rank layout enables full-slot population

Exact DDR5-5600 RDIMM Kit

This 1.5 TB kit contains twelve 128 GB DDR5-5600 registered ECC RDIMMs built to the PC5-44800 standard. The modules run at 1.10 V with a CAS latency of 46 and a 2Rx4 organisation. They are validated for the Supermicro H13SSL-NT motherboard and use major-brand DRAM chips.

Who This Kit Suits

System builders expanding a Supermicro H13SSL-NT platform to its full 1.5 TB registered memory limit. The registered design and ECC protect data integrity in virtualisation, database and HPC workloads. Buyers who need unbuffered UDIMMs, SODIMMs, lower capacities, non-ECC memory, or different speeds should look elsewhere.

Critical Spec Is Registered ECC RDIMM

The motherboard requires 288-pin DDR5 registered ECC RDIMMs; unbuffered or non-ECC modules will not be recognised or will cause boot failures. This kit matches the exact rank, voltage and timing the board expects. Verify the manual for approved population order before installation.

Highlights

  • 5 TB total capacity from twelve 128 GB modules
  • DDR5 5600 speed with CL46 latency at 1.1 V
  • Registered ECC design prevents silent data corruption
  • Exact fit for Supermicro H13SSL-NT motherboard
  • 2Rx4 rank layout enables full-slot population

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-724K12
Capacity1.5TB (12 x 128GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content1.5TB 12X128GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Does the 1.5TB kit include all 12 modules or do I need to buy extra RDIMMs separately?

The kit contains twelve 128GB DDR5 5600 CL46 ECC Registered RDIMMs, giving the full 1.5TB capacity in a single package. No additional modules are required.

Should I choose the 2Rx4 128GB sticks or a different rank for the H13SSL-NT?

The 2Rx4 128GB configuration matches the motherboard's qualified memory list, so the board will recognise every slot at the rated DDR5 5600 speed.

Will the CL46 latency at DDR5 5600 actually run at that speed once installed in the Supermicro H13SSL-NT?

Yes, the modules are spec-matched to the board's memory controller, so the system will boot at DDR5 5600 with CL46 timings when populated per the manual.

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