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Green circuit board with black memory chips and gold edge connector

NEMIX RAM

NEMIX RAM DDR5 6400 96GB 2Rx4 CL52 1.1V RDIMM Supermicro H14DSH memory upgrade

SKU CH-YN9H-407RB

96 GB DDR5-6400 registered ECC RDIMM at 1.1 V CL52, validated for Supermicro H14DSH servers

  • Total capacity96 GB
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 96 GB capacity lets fully-populated servers run heavy workloads
  • DDR5 6400 speed with CL52 latency matches the board's rated timing
  • Registered ECC design offloads the controller and corrects single-bit errors
  • 10 V operation at 2Rx4 rank fits the H14DSH memory rules
  • 288-pin RDIMM form factor is the exact slot type the motherboard requires

Exact DDR5-6400 RDIMM for Supermicro H14DSH

This 96GB registered ECC module matches the Supermicro H14DSH memory controller requirements at 1.1V CL52 2Rx4 288-pin. It targets server administrators who need validated capacity scaling without population guesswork.

Rank and voltage alignment enables full-slot

The 2Rx4 organization and registered architecture let every supported slot run at the rated 6400 MT/s when populated per the board manual. ECC corrects single-bit errors on the fly to prevent silent data corruption in production workloads.

DDR5 RDIMM form factor limits cross-platform use

The 288-pin registered pinout fits only boards wired for RDIMM signalling; it will not seat or function in UDIMM or SODIMM sockets. Builders needing unbuffered or consumer-form-factor memory must select a different module type.

How it compares

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

Price $2,873.99
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 $29.94 per GB
Pricier than about 85% 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 numberMR51200-9624K1
Total capacity96 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items96 GB DDR5 6400 MHz PC5-51200 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Will the ECC RDIMM modules require any scheduled maintenance or replacement over time?

No scheduled maintenance is required; the registered ECC DDR5 DIMMs are solid-state with no moving parts and are designed to remain in service for the life of the server.

What limit appears first when the memory runs continuously at full load in a fully populated Supermicro H14DSH?

The DDR5 6400 CL52 timing and 1.1 V operating point are the fixed electrical limits; sustained throughput cannot exceed the rated PC5-51200 data rate.

How much heat and power do the 96 GB 2Rx4 RDIMMs produce when the server runs all day without a heat spreader?

At 1.1 V the modules draw low power per DIMM and rely on chassis airflow for cooling; no active cooling or heat spreader is fitted.

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