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Eight green DDR5 RDIMM modules in a row, bare chips, 288-pin gold edge connectors, no heat spreaders

NEMIX RAM

NEMIX RAM 128GB 8x16GB DDR5 5600 CL46 ECC RDIMM Supermicro H13SRH

SKU CH-VCJC-GCYAC

A 128 GB DDR5 ECC registered server memory kit of eight 16 GB modules running at 5600 MT/s with CL46 timing, validated for the Supermicro H13SRH motherboard

  • Total capacity128 GB (8 × 16 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 128GB 8X16GB

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Speed 5600MHz

  • 128 GB total capacity from eight 16 GB modules
  • DDR5 5600 speed with CL46 latency for rated performance
  • Registered ECC design corrects single-bit errors automatically
  • 1 V operation matches server memory controller requirements
  • Verified compatible with Supermicro H13SRH motherboard

128GB DDR5 5600 ECC RDIMM Kit

This NEMIX RAM kit delivers 128GB across eight 16GB DDR5 5600 Registered ECC RDIMMs at 1.1V and CL46. It is built for the Supermicro H13SRH motherboard where the memory controller expects this exact rank, voltage and timing. Registered architecture and ECC protect data integrity in production servers running fully populated.

Upgrade from partial or slower DDR5 configurations

A jump is worth it when the board currently runs fewer than eight slots, operates at a lower speed grade, or uses unbuffered modules that the H13SRH does not support. The 1Rx8 288-pin RDIMM form factor matches the motherboard's population rules so every slot initialises at the rated 5600 transfer rate without manual tuning.

Suits administrators scaling a Supermicro H13SRH

Builders who need a different DIMM type, a non-ECC configuration, or a capacity outside the board's qualified list should look elsewhere. The kit is validated for this specific server board and is not intended for desktop, workstation or other server platforms.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $3,747.99
Pricier than about 76% of the 21,161 comparable items (median $397.99).
Total capacity 128 GB (8 × 16 GB)
Higher than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $29.28 per GB
Pricier than about 83% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-618K8
Total capacity128 GB (8 × 16 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items128 GB 8 × 16 GB DDR5 5600 MHz PC5-44800 1Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

How many 288-pin DDR5 RDIMM slots does the Supermicro H13SRH need free for this 8-module kit?

The kit contains eight 16 GB modules, so eight 288-pin DDR5 RDIMM slots must be available on the motherboard.

What population order should I follow when installing the eight 1Rx8 DDR5 5600 RDIMMs in the H13SRH?

Consult the Supermicro H13SRH manual for the approved DIMM population sequence; install the modules in the exact order listed to ensure full 128 GB recognition at 5600 MT/s.

Will the Samsung, Micron or Hynix DRAM chips on these RDIMMs require any firmware updates or periodic replacement?

No firmware updates are needed for the DRAM chips; the modules are designed for continuous operation and only require replacement if a hardware fault occurs.

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