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NEMIX RAM

NEMIX RAM 96GB (2x48GB) DDR5 4800 CL40 1.1V 2Rx8 ECC RDIMM Supermicro H14DST-FL

SKU CH-KGA5-CD1HE

96GB dual-rank DDR5-4800 ECC RDIMM kit validated for the Supermicro H14DST-FL motherboard

  • Total capacity96 GB (2 × 48 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • Exact DDR5-4800 CL40 1.1V spec match ensures full-speed operation
  • 96GB dual-rank ECC kit maximises Supermicro H14DST-FL capacity
  • Registered RDIMM design enables stable fully-populated slots
  • Major-brand Samsung Micron Hynix chips deliver enterprise-grade reliability
  • 288-pin form factor fits the board's memory slots precisely

Exact-match DDR5 RDIMM kit for Supermicro H14DST-FL

This 96GB kit contains two 48GB DDR5 4800 CL40 registered ECC modules built to the voltage and timing the board expects. It is intended for administrators who need to populate every slot at full capacity without compatibility risk. The 2Rx8 organization and 1.10V operation match the server's memory controller requirements precisely.

Registered ECC with 2Rx8 organization

The registered architecture buffers address and command signals so the memory controller can drive a fully populated configuration at the rated DDR5 4800 speed. On-board ECC detects and corrects single-bit errors in flight, preventing silent data corruption that would otherwise crash production workloads. The 288-pin RDIMM form factor is the only type the H14DST-FL accepts.

96GB total capacity across two slots

Two 48GB modules deliver 96GB of addressable memory, suitable for virtualization hosts, database buffers, and large-scale compute jobs that fit within this footprint. Workloads requiring more memory per socket will need a motherboard that supports higher-density DIMMs or additional memory channels. The kit leaves no spare slots on a two-channel board, so future expansion would require replacing both modules.

How it compares

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

Price $2,012.99
Pricier than about 68% 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 $20.97 per GB
Pricier than about 66% 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 numberMR38400-4828K2
Total capacity96 GB (2 × 48 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
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 4800 MHz PC5-38400 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

Will the DDR5 4800 speed run at its rated 4800 MT/s on my Supermicro H14DST-FL?

Yes, the kit is spec-matched to the H14DST-FL so the memory controller recognises the exact rank, voltage and timing, allowing full-speed operation at 4800 MT/s.

What does the 288-pin RDIMM form factor limit when installing in the H14DST-FL?

The 288-pin Registered DIMM form factor is required by this board; it will not accept UDIMM or SODIMM modules, and population rules in the manual must be followed.

How much clearance do the modules need inside the chassis?

The modules have no heat spreader, keeping them at standard RDIMM height so they fit in typical server DIMM slots without extra vertical clearance.

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