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Eight green DDR5 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 512GB (8x64GB) DDR5 5600 CL46 2Rx4 ECC RDIMM Supermicro H14DSG-OD memory upgrade

SKU CH-X636-G8JAB

Eight 64 GB DDR5 5600 CL46 2Rx4 ECC registered RDIMMs totalling 512 GB, validated for the Supermicro H14DSG-OD motherboard

  • Capacity512GB (8 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 512GB 8X64GB

Show 30 more configurations
  • 512 GB total capacity from eight 64 GB modules
  • DDR5 5600 speed with CL46 latency at 1.1 V
  • Registered ECC design corrects single-bit errors automatically
  • 2Rx4 dual-rank layout enables full 8-slot population
  • 288-pin RDIMM form factor built for Supermicro H14DSG-OD

Server memory kit for Supermicro H14DSG-OD

This 512GB kit contains eight 64GB DDR5 RDIMMs built to the exact rank, voltage, and timing the H14DSG-OD memory controller expects. Registered ECC architecture allows every slot to be populated at full capacity while correcting single-bit errors on the fly. It is intended for administrators upgrading that specific motherboard.

Sustained-load behaviour

Registered buffering offloads the memory controller so all fourteen slots can run fully populated at the rated 5600 MT/s without signal degradation. ECC detection and correction operates continuously, preventing silent data corruption during long compute runs. The 1.1V operating voltage keeps power draw stable across extended sessions.

Deciding specification

The kit is validated only for the Supermicro H14DSG-OD motherboard; other boards — even similar Supermicro models — may not recognise the 2Rx4 organisation or 288-pin RDIMM form factor. Buyers whose systems require UDIMM, SODIMM, or a different rank configuration cannot use this memory.

Highlights

  • 512 GB total capacity from eight 64 GB modules
  • DDR5 5600 speed with CL46 latency at 1.1 V
  • Registered ECC design corrects single-bit errors automatically
  • 2Rx4 dual-rank layout enables full 8-slot population
  • 288-pin RDIMM form factor built for Supermicro H14DSG-OD

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-924K8
Capacity512GB (8 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 Content512GB 8X64GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

How much power does the 1.1V DDR5 kit draw when the server runs continuously?

Each module operates at 1.10V; total system draw depends on your CPU and platform power management, so consult the Supermicro H14DSG-OD manual for full-load figures.

What motherboard and memory slots are required to install this 288-pin RDIMM kit?

The kit is validated for the Supermicro H14DSG-OD motherboard which provides 288-pin DDR5 RDIMM slots; no other board or DIMM type is supported.

Will these CL46 5600MHz RDIMMs run alongside older DDR5 ECC modules I keep in the same server?

Mixing ranks, speeds or timings can prevent full-speed operation; populate all eight slots with this matched 2Rx4 CL46 kit for guaranteed 5600MHz performance.

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