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Twelve green DDR5 RDIMM sticks in a row, no heat spreaders, 288 gold pins visible

NEMIX RAM

NEMIX RAM 1.1TB DDR5-6400 ECC RDIMM 12x96GB CL52 1.1V Supermicro H14DST-F memory upgrade

SKU CH-CKGY-TG4FF

A 1.1 TB DDR5-6400 ECC registered RDIMM kit with twelve 96 GB modules at CL52 and 1.1 V for the Supermicro H14DST-F motherboard

  • Total capacity1.1 TB (12 × 96 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 1TB total capacity from twelve 96GB modules for maximum server memory density
  • DDR5-6400 speed with CL52 latency delivers rated bandwidth at 1.10V
  • Registered ECC RDIMM design offloads the controller and corrects single-bit errors
  • 2Rx4 dual-rank organisation matches the Supermicro H14DST-F population rules
  • 288-pin DDR5 form factor ensures exact mechanical and electrical fit

Capacity and platform fit

This kit delivers 1.1TB of DDR5 memory across twelve 96GB modules, tuned to the exact rank, voltage and timing the Supermicro H14DST-F memory controller expects so the full capacity is recognised at its rated speed.

Registered ECC limits

Registered architecture offloads the memory controller, enabling every slot to run fully populated while ECC corrects single-bit errors on the fly, yet the board's own population rules still dictate which slots must be filled first and the maximum capacity per channel.

Installation checklist

Modules are 288-pin RDIMMs that only fit DDR5 RDIMM slots, so verify the motherboard manual for supported capacities, approved DIMM population order and installation steps before purchase to avoid mismatched configurations.

How it compares

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

Price $33,295.99
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 $30.27 per GB
Pricier than about 86% 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 numberMR51200-9624K12
Total capacity1.1 TB (12 × 96 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 items1.1 TB 12 × 96 GB DDR5 6400 MHz PC5-51200 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Should I choose the 12-module 1.1TB kit or buy individual 96GB modules?

The kit delivers 12 matched 96GB modules tested together for the Supermicro H14DST-F, ensuring full 1.1TB capacity and DDR5-6400 operation without mixing ranks or timings.

Will the CL52 latency at DDR5-6400 run at that speed in my H14DST-F?

Yes, the modules are spec-matched to the board's memory controller so the 12 DIMMs populate every slot at the rated 6400 MT/s with CL52 timing.

Does the 288-pin RDIMM form factor and registered ECC design work with the H14DST-F memory population rules?

The kit uses the exact 288-pin registered ECC RDIMM layout the H14DST-F requires, allowing all 12 slots to run fully populated at 1.1V.

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