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Four green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 384GB 4x96GB DDR5 5600 CL46 2Rx4 ECC RDIMM Supermicro H14SSF memory upgrade

SKU CH-ZY9T-14GGS

A 384 GB registered ECC DDR5 kit of four 96 GB modules at 5600 MT/s with CL46 timing and 1.1 V, built for the Supermicro H14SSF motherboard

  • 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 total capacity from four 96 GB modules for dense server workloads
  • DDR5 5600 speed with CL46 latency delivers rated bandwidth for the H14SSF
  • 1 V operation matches the board's memory-controller specification exactly
  • Registered ECC RDIMM design corrects single-bit errors and stabilises full-slot populations
  • 288-pin 2Rx4 form factor fits the Supermicro H14SSF memory slots precisely

Exact-Match Server Upgrade

This 384 GB kit contains four 96 GB DDR5 RDIMMs built to the precise rank, voltage and timing the Supermicro H14SSF memory controller expects. Registered ECC architecture and CL46 latency let every slot run fully populated at the rated 5600 MT/s speed. The modules arrive new and ready for immediate deployment in compatible systems.

Enterprise Stability Features

Registered buffering offloads the memory controller so all four slots operate at full capacity without signal degradation. On-die ECC catches and corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots from reaching production workloads. Major OEM Samsung, Micron or Hynix DRAM components underpin long-term reliability.

Installation Guidance

The 288-pin RDIMM form factor matches the H14SSF slots exactly; no UDIMM or SODIMM will fit. Consult the motherboard manual for supported capacities, approved population order and installation steps before purchase, as server memory rules vary by model. Lifetime replacement coverage and free US-based technical support back the upgrade.

How it compares

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

Price $11,702.99
Pricier than about 90% 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 $30.48 per GB
Pricier than about 87% 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

Other versions of this model

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Questions about this item

Will the 2Rx4 ECC RDIMM modules need any firmware updates or periodic replacement after installation?

No firmware updates are required; the registered ECC modules are designed for continuous server operation and do not have a scheduled replacement interval.

What limit appears first when all four 96 GB DIMMs run at DDR5 5600 continuously?

The memory controller on the Supermicro H14SSF board will reach its maximum supported capacity of 384 GB before any bandwidth or thermal limit is hit.

How much heat and power do the 1.1 V CL46 modules produce during all-day operation?

Each 96 GB DIMM runs at 1.1 V with no heat spreader, so power draw and heat output stay low even under sustained load.

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