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Four green DDR5 RDIMM modules without heat spreaders in a clear plastic tray

NEMIX RAM

NEMIX RAM 384GB (4×96GB) DDR5-5600 ECC RDIMM CL46 1.1V 2Rx4 Supermicro H14DST-F memory upgrade

SKU CH-CJTB-36XSR

384 GB DDR5-5600 ECC RDIMM kit (4 × 96 GB) validated for Supermicro H14DST-F servers

  • Total capacity384 GB (4 × 96 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 384GB 4X96GB

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  • 384 GB capacity across four 96 GB modules maximises server memory density
  • DDR5-5600 speed with CL46 latency delivers rated throughput for Supermicro H14DST-F
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 1 V operation matches the motherboard's memory controller specification exactly
  • 288-pin RDIMM form factor fits the board's required DIMM slots precisely

Exact-match server upgrade

This 384 GB kit delivers four 96 GB DDR5-5600 registered ECC RDIMMs built to the precise rank, voltage and timing the Supermicro H14DST-F memory controller expects. It installs in the 288-pin RDIMM slots this board requires and runs at its rated PC5-44800 speed when populated according to the manual.

Registered ECC stability

The registered architecture offloads the memory controller so every slot runs fully populated at full capacity, while on-die ECC catches and corrects single-bit errors on the fly. This combination stops silent data corruption and unplanned reboots before they reach production workloads.

Capacity and headroom

Four 96 GB modules provide 384 GB of addressable memory for large virtualization clusters, in-memory databases and HPC datasets. Headroom ends when the board's maximum supported capacity or approved population order is reached, so consult the system manual before adding further DIMMs.

How it compares

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

Price $11,169.99
Pricier than about 89% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (4 × 96 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $29.09 per GB
Pricier than about 82% 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 numberMR44800-9624K4
Total capacity384 GB (4 × 96 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 rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items384 GB 4 × 96 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

Will the 96 GB RDIMMs need any firmware updates or periodic reseating once installed in the H14DST-F?

No firmware updates or scheduled reseating are required; the registered ECC modules are designed for continuous operation once seated in the 288-pin slots.

What thermal limit appears first when all four 96 GB modules run at DDR5-5600 under sustained load?

The memory controller on the H14DST-F reaches its maximum supported population before the DIMMs hit any thermal throttle point.

How much power does the 384 GB kit draw and how loud is it during 24/7 operation?

At 1.10 V the four 2Rx4 RDIMMs draw minimal power and have no moving parts, so they add no audible noise to the server.

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