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Twelve bare green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 1.1TB DDR5 4800 CL40 12x96GB ECC RDIMM Supermicro H14DSG-OM

SKU CH-XSSQ-V329C

A 1.1TB kit of twelve 96GB DDR5-4800 ECC registered RDIMMs at CL40 and 1.1V, validated for the Supermicro H14DSG-OM motherboard

  • Total capacity1.1 TB (12 × 96 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 1.1TB 12X96GB

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  • 1TB total capacity from twelve 96GB modules for maximum server density
  • DDR5 4800 CL40 1.10V 2Rx4 registered ECC matches controller specs exactly
  • 288-pin RDIMM form factor fits Supermicro H14DSG-OM motherboard slots
  • Registered buffering plus ECC prevents silent data corruption under full load
  • Lifetime replacement warranty with US-based technical support included

Exact-Match DDR5 Kit

This 1.1TB kit contains 12 DDR5 96GB modules rated at 4800 MT/s with CL40 latency and 1.10V operation. The 2Rx4 Registered ECC RDIMM design matches the Supermicro H14DSG-OM memory controller requirements for full-capacity recognition at rated speed.

Registered ECC Architecture

Registered buffering reduces electrical load on the memory controller so all 12 slots can be populated without signal degradation. ECC corrects single-bit errors on the fly to prevent silent data corruption in production workloads. The 288-pin RDIMM form factor is mandatory for this platform; UDIMM or SODIMM modules will not fit or function.

Capacity and Population Upgrade

Replacing smaller or mixed-capacity kits with this uniform 12x96GB set eliminates population-rule conflicts and unlocks the full 1.1TB the board supports. The jump is worthwhile when workloads demand maximum registered ECC capacity at the native DDR5-4800 speed the platform specifies. Builders needing unbuffered memory or consumer form factors cannot use this kit.

How it compares

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

Price $32,521.99
Pricier than about 93% of the 21,161 comparable items (median $397.99).
Total capacity 1.1 TB (12 × 96 GB)
Higher than about 94% of the 20,941 comparable items (median 32 GB).
Price per GB $29.57 per GB
Pricier than about 84% 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 numberMR38400-9624K12
Total capacity1.1 TB (12 × 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 items1.1 TB 12 × 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 the 1.1V operating voltage stay stable when all 12 slots run continuously at DDR5 4800?

The kit is specified at 1.10V and the registered architecture buffers each load, so the memory controller sees a consistent signal across every populated slot.

How much heat do twelve 96GB RDIMMs produce without a heat spreader in a 24/7 server?

Each module runs at 1.10V with no integrated spreader; airflow across the 288-pin DDR5 RDIMMs is required to keep temperatures within the motherboard's limits.

Does the Supermicro H14DSG-OM need a specific BIOS revision or CPU to recognise the full 1.1TB kit?

The kit is validated for the H14DSG-OM motherboard; consult the board manual for the approved DIMM population order and any firmware version required.

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