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Eight green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 768GB 8X96GB DDR5 5600 CL46 1.1V 2Rx4 ECC RDIMM Supermicro H14SST-G memory upgrade

SKU CH-FS6J-AFV93

768GB DDR5 ECC Registered RDIMM kit with eight 96GB modules at 5600MHz CL46 1.1V for Supermicro H14SST-G

  • Total capacity768 GB (8 × 96 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 768 GB total capacity from eight 96 GB modules for maximum memory density
  • DDR5 5600 speed with CL46 latency for high-throughput server workloads
  • Registered ECC architecture with 2Rx4 organisation ensures data integrity at full population
  • 1 V operating voltage reduces power draw across all eight DIMMs
  • Exact-match 288-pin RDIMM kit validated for Supermicro H14SST-G motherboard

Supermicro H14SST-G memory kit

This 768GB kit contains eight 96GB DDR5 RDIMM modules built for the Supermicro H14SST-G motherboard. Registered ECC design and 2Rx4 organization match the board's memory controller requirements exactly. The kit delivers 5600MHz speed at CL46 latency with 1.1V operation. It targets administrators who need maximum supported capacity in every slot.

Replacing partial or slower populations

The kit upgrades systems running fewer modules, lower densities, or slower DDR5 speeds that leave bandwidth or capacity unused. Moving to a full eight-module population at 5600MHz is worth it when workloads hit memory limits or when registered ECC becomes mandatory for data integrity. Existing RDIMMs with different rank or voltage specifications will not mix reliably.

Build integration needs

Eight 288-pin slots must be free and populated in the order the Supermicro manual specifies. The registered buffer reduces electrical load on the controller, allowing all slots to run at rated speed simultaneously. No heat spreaders are fitted, so chassis airflow must handle module thermals directly. ECC function operates automatically once the platform enables it.

How it compares

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

Price $20,605.99
Pricier than about 91% of the 21,161 comparable items (median $397.99).
Total capacity 768 GB (8 × 96 GB)
Higher than about 92% of the 20,941 comparable items (median 32 GB).
Price per GB $26.83 per GB
Pricier than about 74% 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 numberMR44800-9624K8
Total capacity768 GB (8 × 96 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items768 GB 8 × 96 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Will the 288-pin RDIMM modules fit the Supermicro H14SST-G motherboard?

Yes, the 288-pin Registered DIMM form factor matches exactly what the H14SST-G requires; it is not a UDIMM or SODIMM.

What is the correct installation order for all eight 96GB modules on the H14SST-G?

Consult the Supermicro H14SST-G manual for the approved DIMM population sequence before installing the full 8 x 96GB kit.

Do the modules need active cooling since they have no heat spreader?

The kit ships without heat spreaders; ensure your server chassis provides adequate airflow over the DIMM slots for continuous operation.

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