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Four green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 256GB 4x64GB DDR5 5600MHz ECC Registered RDIMM Supermicro H13SVW-N memory upgrade

SKU CH-DHEA-E7M1J

A 256GB DDR5-5600 ECC RDIMM kit of four 64GB modules at 1.1V CL46, validated for the Supermicro H13SVW-N motherboard

  • Capacity256GB (4 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 256GB 4X64GB

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Speed 5600MHz

  • 256 GB total capacity lets the server address large datasets with a single kit
  • Registered ECC architecture offloads the memory controller and corrects single-bit errors on the fly
  • DDR5 5600 MT/s speed matched to the board so every module runs at its rated frequency
  • 1 V operation at CL46 keeps power draw low while meeting the controller timing requirements
  • 4 x 64 GB 2Rx4 RDIMM kit verified for the Supermicro H13SVW-N motherboard

Supermicro H13SVW-N 256GB DDR5 Kit

This 256GB kit contains four 64GB DDR5 Registered ECC RDIMMs specified for the Supermicro H13SVW-N motherboard. The modules run at 5600MHz with CL46 timing at 1.1V. The 2Rx4 organisation and registered design match the board's memory controller requirements for full-capacity recognition.

Suited for full-capacity server builds

This kit suits administrators who must populate every slot on the H13SVW-N with Registered ECC memory at the rated speed. It is not for systems that accept only unbuffered UDIMMs or SODIMMs, nor for boards that cannot address 64GB per slot or that require a different voltage or rank configuration.

288-pin RDIMM form factor decides fit

The 288-pin Registered DIMM form factor is the single specification that determines whether this kit fits. The Supermicro H13SVW-N requires this exact physical and electrical interface; UDIMM or SODIMM modules will not seat or function in the board's memory slots.

Highlights

  • 256 GB total capacity lets the server address large datasets with a single kit
  • Registered ECC architecture offloads the memory controller and corrects single-bit errors on the fly
  • DDR5 5600 MT/s speed matched to the board so every module runs at its rated frequency
  • 1 V operation at CL46 keeps power draw low while meeting the controller timing requirements
  • 4 x 64 GB 2Rx4 RDIMM kit verified for the Supermicro H13SVW-N motherboard

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-924K4
Capacity256GB (4 x 64GB)
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 Content256GB 4X64GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Will the CL46 latency cause a bottleneck when all four 64GB modules run at 5600MT/s continuously?

CL46 is the rated timing for DDR5-5600 operation; the registered buffer and ECC maintain stability at full population so the controller keeps the rated speed under sustained load.

How much heat do four 1.1V registered DIMMs produce during all-day operation?

Each module runs at 1.1V without a heat spreader; registered buffering reduces electrical load on the memory controller, keeping thermals within standard server airflow limits.

Does the Supermicro H13SVW-N motherboard need a specific BIOS revision or CPU to recognise the full 256GB kit?

The kit is spec-matched to the H13SVW-N memory population rules; consult the board manual for supported capacities, approved DIMM order, and any required firmware updates before installation.

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