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Four green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 64GB (4×16GB) DDR5-5600 ECC RDIMM CL46 1.1V Supermicro H14DSH memory upgrade

SKU CH-QPAJ-EJQPC

A 64GB kit of four 16GB DDR5-5600 ECC registered DIMMs validated for the Supermicro H14DSH motherboard

  • Capacity64GB (4 x 16GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 64GB 4X16GB

Show 30 more configurations
  • 64 GB capacity across four 16 GB modules for dense server workloads
  • DDR5-5600 speed with CL46 latency delivers rated bandwidth for the H14DSH
  • Registered ECC design corrects single-bit errors and stabilises fully populated slots
  • 10 V operation matches the motherboard's memory-controller specification exactly
  • 288-pin RDIMM form factor fits the Supermicro H14DSH DIMM slots precisely

Supermicro H14DSH memory kit

This 64GB kit contains four 16GB DDR5-5600 Registered ECC RDIMMs built for the Supermicro H14DSH motherboard. The modules run at PC5-44800 with CL46 latency at 1.1V, matching the board's memory-controller requirements exactly. System administrators upgrading compatible servers receive a validated population that is recognised at full capacity and rated speed.

Registered ECC RDIMM build

Each 288-pin module uses a registered architecture that buffers address and command signals so every slot remains stable when fully populated. ECC circuitry detects and corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots in production workloads. The 1Rx8 organisation and major-brand DRAM chips deliver enterprise-grade reliability without a heat spreader.

Four-module kit only

The package supplies the four 16GB RDIMMs and nothing else — no cables, tools or software utilities are included. Installation follows the motherboard manual's population order and capacity limits, which must be verified before purchase. Lifetime replacement coverage and US-based technical support back the hardware after deployment.

Highlights

  • 64 GB capacity across four 16 GB modules for dense server workloads
  • DDR5-5600 speed with CL46 latency delivers rated bandwidth for the H14DSH
  • Registered ECC design corrects single-bit errors and stabilises fully populated slots
  • 10 V operation matches the motherboard's memory-controller specification exactly
  • 288-pin RDIMM form factor fits the Supermicro H14DSH DIMM slots precisely

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-618K4
Capacity64GB (4 x 16GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content64GB 4X16GB DDR5 5600MHz PC5-44800 1Rx8 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Does the DDR5-5600 interface limit actual throughput to PC5-44800 speeds on this kit?

Yes, the modules run at DDR5-5600 with a PC5-44800 data rate, so that is the maximum bandwidth the memory controller will see.

Will the 288-pin RDIMM form factor fit the Supermicro H14DSH DIMM slots?

Yes, the kit uses the 288-pin Registered RDIMM form factor that the H14DSH requires, not UDIMM or SODIMM.

How is the 4×16GB kit installed and what population order mistake should I avoid?

Populate all four slots following the motherboard manual's exact DIMM population sequence; skipping the prescribed order is the common error that prevents full capacity recognition.

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