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Green rectangular DDR5 RDIMM circuit board with gold edge connector and black memory chips, no heat spreader

NEMIX RAM

NEMIX RAM 96GB DDR5 4800 CL40 2Rx4 ECC RDIMM Supermicro H13SVW-NT-OS1 memory upgrade

SKU CH-HEH9-5NPQ1

96GB DDR5 4800 ECC Registered RDIMM with 2Rx4 rank, CL40 latency and 1.1V operation, validated for Supermicro H13SVW-NT-OS1 motherboards

  • Total capacity96 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 96GB

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  • Exact DDR5-4800 CL40 2Rx4 ECC RDIMM spec matches Supermicro H13SVW-NT-OS1 memory controller
  • 96GB capacity per module fills slot at rated 4800 speed with 1.10V operation
  • Registered ECC architecture offloads controller and corrects single-bit errors for enterprise stability
  • 288-pin RDIMM form factor fits board requirements — not UDIMM or SODIMM
  • Lifetime replacement warranty with US-based technical support included

96GB DDR5-4800 Registered ECC RDIMM

This 96GB DDR5 4800MHz PC5-38400 module is a 2Rx4 Registered ECC RDIMM built for the Supermicro H13SVW-NT-OS1 motherboard. It operates at 1.1V with CL40 latency and uses a 288-pin form factor. The exact rank, voltage and timing match the board's memory controller so the full capacity is recognised at rated speed. Major OEM Samsung, Micron or Hynix chips provide enterprise-grade stability.

Suited for servers needing maximum registered ECC

This kit fits administrators upgrading a Supermicro H13SVW-NT-OS1 system that requires Registered RDIMMs and supports 96GB per slot. It is not for workstations or desktops that accept only unbuffered UDIMMs. It is also unsuitable for any board that cannot populate this rank configuration or that demands a different voltage or pin layout. Verify the manual for approved population rules before purchase.

Single 96GB module with lifetime replacement support

The package contains one 96GB DDR5 4800MHz PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM. No heat spreader is included, relying on server chassis airflow. The module carries a lifetime replacement warranty and free US-based technical support for installation guidance and compatibility questions.

How it compares

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

Price $2,730.99
Pricier than about 72% of the 21,161 comparable items (median $397.99).
Total capacity 96 GB
Higher than about 65% of the 20,941 comparable items (median 32 GB).
Price per GB $28.45 per GB
Pricier than about 80% 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 numberMR38400-9624K1
Total capacity96 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 items96 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

What motherboard must I already have to use this 288-pin DDR5 RDIMM?

You need a Supermicro H13SVW-NT-OS1 motherboard with DDR5 RDIMM slots that support 2Rx4 registered ECC modules at 1.1V.

Can I mix these CL40 4800MHz modules with slower DDR5 RDIMMs already installed?

The system will run all modules at the speed of the slowest installed kit; populate slots per the board manual to keep 2Rx4 registered ECC timing stable.

How do I confirm the 96GB kit is detected at 4800MHz with ECC active?

Check BIOS memory info or OS tools for total capacity, DDR5-4800 speed, CL40 latency, and ECC status showing enabled on all 2Rx4 ranks.

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