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Six green DDR5 RDIMM modules in a row, no heat spreaders, gold edge connectors visible

NEMIX RAM

NEMIX RAM 576GB 6x96GB DDR5 4800 CL40 1.1V 2Rx4 ECC RDIMM Supermicro H14DSH memory upgrade

SKU CH-SZAP-EAQQC

A 576 GB DDR5 ECC RDIMM kit of six 96 GB modules running at 4800 MT/s with CL40 latency and 1.1 V registered operation, validated for the Supermicro H14DSH motherboard

  • Total capacity576 GB (6 × 96 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 576GB 6X96GB

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  • 576GB total capacity with six 96GB modules for maximum server density
  • DDR5 4800 speed rated at PC5-38400 for high-throughput workloads
  • CL40 latency at 1.1V voltage for efficient registered operation
  • 2Rx4 ECC registered architecture prevents silent data corruption under full load
  • 288-pin RDIMM form factor validated for Supermicro H14DSH motherboard

Server-grade DDR5 ECC kit

This 576GB kit contains six 96GB DDR5 4800 RDIMMs built for the Supermicro H14DSH motherboard. It targets administrators who need registered ECC memory that the platform recognises at full capacity without manual tuning.

Capacity and headroom

Six dual-rank modules populate every slot the board supports, delivering 576GB at the rated 4800 MT/s speed. Workloads that exceed this total will require a platform with more memory channels or higher-density DIMMs.

Build and connectors

Each module uses the 288-pin RDIMM form factor with a registered buffer that reduces electrical load on the memory controller when all slots are filled. The 1.1V operating voltage matches the board specification, and the absence of heat spreaders keeps the profile low for dense server chassis.

How it compares

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

Price $14,840.99
Pricier than about 90% of the 21,161 comparable items (median $397.99).
Total capacity 576 GB (6 × 96 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $25.77 per GB
Pricier than about 70% 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 numberMR38400-9624K6
Total capacity576 GB (6 × 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 items576 GB 6 × 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

Will these 96 GB DDR5 4800 RDIMMs work if I keep my existing 48 GB DDR5 modules in the H14DSH?

The H14DSH requires identical rank, voltage and speed across every populated slot. Mixing 2Rx4 1.1 V CL40 modules with different capacities or timings can prevent the server from posting or force it to run at a lower speed.

How can I verify the kit is running at DDR5 4800 CL40 1.1 V after installation?

Enter the BIOS and confirm the memory frequency shows 4800 MT/s, CAS latency 40 and voltage 1.10 V; the POST memory count should read 576 GB with all six DIMMs detected as registered ECC.

Does the MR38400-9624K6 kit include only the six 96 GB RDIMMs or any extra parts?

The package contains exactly six 288-pin DDR5 4800 2Rx4 ECC registered RDIMMs — no heat spreaders, cables, tools or documentation beyond the standard label.

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