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Two green DDR5 RDIMM modules with gold contacts and black chips, no heat spreader

NEMIX RAM

NEMIX RAM DDR5 192GB (2x96GB) 4800MHz CL40 ECC RDIMM Supermicro H14SSF memory upgrade

SKU CH-QE1W-C7E92

A 192 GB DDR5 kit of two 96 GB ECC registered RDIMMs running at 4800 MHz CL40, validated for the Supermicro H14SSF motherboard

  • Total capacity192 GB (2 × 96 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 192GB 2X96GB

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  • 192 GB total capacity for memory-intensive workloads using two 96 GB modules
  • DDR5 4800 speed with CL40 latency runs at rated performance on the H14SSF
  • ECC registered design corrects single-bit errors and supports full population stability
  • 10 V operation matches the motherboard's memory controller specification exactly
  • 288-pin RDIMM form factor ensures physical and electrical compatibility with the server board

Exact DDR5-4800 kit for Supermicro H14SSF

This 192 GB kit delivers two 96 GB DDR5 4800 MHz registered ECC RDIMMs built to the board’s 288-pin, 1.1 V, CL40, 2Rx4 specification so the memory controller recognises full capacity at rated speed without manual tuning.

Who it suits and who should look elsewhere

Ideal for administrators expanding a Supermicro H14SSF platform that requires registered ECC modules in matched pairs; builders needing unbuffered UDIMMs, SODIMM form factors, lower-density sticks or non-ECC memory will not be able to use this kit.

What the bundle changes

The matched-pair packaging guarantees identical rank, voltage and timing across both slots so the server populates cleanly at full 192 GB without population-order trial and error.

How it compares

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

Price $5,908.99
Pricier than about 81% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (2 × 96 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $30.78 per GB
Pricier than about 88% 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 numberMR38400-9624K2
Total capacity192 GB (2 × 96 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 rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items192 GB 2 × 96 GB DDR5 4800 MHz PC5-38400 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Does my Supermicro H14SSF motherboard need a specific DIMM population order for this 2Rx4 288-pin kit?

Yes, the H14SSF manual defines the supported capacities and approved DIMM population order. Follow that guide so both 96 GB modules are recognised at full 192 GB capacity.

Can I keep my existing DDR5 4800 CL40 ECC RDIMMs installed alongside this 2x96 GB kit?

Only if the installed modules match the same 2Rx4 rank, 1.1 V voltage, CL40 timing and registered ECC specification; otherwise the memory controller may downclock or reject the mixed population.

How do I confirm the kit is running at DDR5 4800 with ECC active after installation?

Enter the BIOS or use a hardware-inventory tool and verify the reported speed shows 4800 MT/s, the capacity reads 192 GB, and ECC status is reported as enabled or active.

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