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Two green DDR5 RDIMM modules, no heat spreaders, gold contacts visible

NEMIX RAM

NEMIX RAM 96GB (2×48GB) DDR5 5600 ECC RDIMM CL46 2Rx8 1.1V 288-Pin Supermicro H14DSG-OD memory upgrade

SKU CH-HV97-Z17DN

96 GB DDR5 5600 ECC registered RDIMM kit (2 × 48 GB, CL46, 1.1 V, 2Rx8) validated for Supermicro H14DSG-OD motherboards

  • Total capacity96 GB (2 × 48 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 96GB 2X48GB

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  • 96 GB total capacity from two 48 GB modules
  • DDR5 5600 speed with CL46 latency for rated throughput
  • Registered ECC design corrects single-bit errors on the fly
  • 1 V operation matches the board's memory controller spec
  • Verified fit for Supermicro H14DSG-OD with 288-pin RDIMM form factor

96GB DDR5 5600 ECC RDIMM Kit

This NEMIX RAM kit provides 96GB of DDR5 memory across two 48GB registered DIMMs. It operates at 5600 MT/s with CL46 latency at 1.1V. The modules are built for the Supermicro H14DSG-OD motherboard using 288-pin RDIMM form factor with 2Rx8 organization.

Suited for H14DSG-OD memory expansion

This kit fits administrators upgrading a Supermicro H14DSG-OD server to its full 96GB capacity with validated, rank-matched modules. Registered ECC architecture ensures stability in fully populated channels. Buyers needing non-ECC UDIMMs, SODIMMs, or different voltages should select other parts.

Registered ECC with 2Rx8 organization

The Registered ECC design with 2Rx8 rank structure is the specific attribute that allows this memory to function correctly in the target motherboard. It offloads the memory controller and corrects single-bit errors, which is required for the H14DSG-OD's population rules.

How it compares

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

Price $2,213.99
Pricier than about 70% of the 21,161 comparable items (median $397.99).
Total capacity 96 GB (2 × 48 GB)
Higher than about 65% of the 20,941 comparable items (median 32 GB).
Price per GB $23.06 per GB
Pricier than about 68% 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 numberMR44800-4828K2
Total capacity96 GB (2 × 48 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 rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items96 GB 2 × 48 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Will these 288-pin DDR5 RDIMMs fit the DIMM slots on my Supermicro H14DSG-OD motherboard?

Yes. The kit uses the 288-pin Registered RDIMM form factor that the H14DSG-OD requires. It is not a UDIMM or SODIMM, so it matches the board's physical slot keying and electrical specification.

What is the correct population order for the two 48 GB modules on the H14DSG-OD, and which step do builders often miss?

Consult the motherboard manual for the approved DIMM population sequence. The step most often missed is verifying the exact slot order before seating the modules, because the board's memory-controller topology requires a specific fill pattern to run at the rated 5600 MT/s.

Do these Samsung, Micron or Hynix IC modules need any firmware updates or periodic re-seating to maintain ECC integrity over time?

No firmware updates are required for the memory itself. The Registered ECC design corrects single-bit errors automatically. Keep the server's air filters clean and ensure stable 1.1 V delivery; re-seating is only needed if the chassis is moved or vibration loosens the retention clips.

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