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Eight green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 512GB 8x64GB DDR5 5600 CL46 2Rx4 ECC RDIMM Supermicro H14DST-F memory upgrade

SKU CH-1NC7-SVCB4

Eight 64 GB DDR5 RDIMMs deliver 512 GB of registered ECC memory at 5600 MT/s for the Supermicro H14DST-F

  • Total capacity512 GB (8 × 64 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 512GB 8X64GB

Show 30 more
  • 512 GB total capacity from eight 64 GB modules for large-scale workloads
  • DDR5 5600 speed with CL46 latency delivers rated throughput on supported platforms
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated channels
  • 10 V operation matches the motherboard's memory-controller specification
  • 288-pin RDIMM form factor verified for the Supermicro H14DST-F motherboard

Exact-match DDR5 server upgrade

This 512GB kit contains eight 64GB DDR5-5600 registered ECC RDIMMs built for the Supermicro H14DST-F motherboard. The modules run at 1.1V with CL46 latency and a 2Rx4 rank structure that matches the board's memory controller requirements. Registered buffering allows full population of every slot while ECC corrects single-bit errors on the fly.

DDR5-5600 registered ECC limits

The 288-pin RDIMM form factor fits only motherboards wired for registered DDR5 memory; it will not work in UDIMM or SODIMM slots. Population rules on the H14DST-F dictate which slots must be filled first and how many ranks each channel can address. Exceeding the board's validated capacity or mixing ranks can prevent the system from posting at the rated 5600MT/s speed.

2Rx4 rank and 1.1V specification

The dual-rank 2Rx4 organisation and 1.1V operating voltage are the decisive parameters for compatibility with this server platform. A different rank count or voltage would change the electrical load on the memory controller and cause training failures or reduced performance. Verify the motherboard manual for approved DIMM population order before installation.

How it compares

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

Price $14,325.99
Pricier than about 90% of the 21,161 comparable items (median $397.99).
Total capacity 512 GB (8 × 64 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $27.98 per GB
Pricier than about 78% 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 numberMR44800-924K8
Total capacity512 GB (8 × 64 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 items512 GB 8 × 64 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Should I choose the 512GB kit or a smaller capacity for my Supermicro H14DST-F?

The kit provides 512GB total across eight 64GB modules. Check your motherboard manual for the maximum supported capacity and the approved DIMM population order before deciding.

What does the 5600 speed rating mean once the modules are installed in the server?

The modules run at DDR5-5600 (PC5-44800) with CL46 latency at 1.1V. Registered ECC architecture lets every slot operate at this rated speed when fully populated.

How does the 288-pin RDIMM interface affect what the memory controller can handle?

The 288-pin Registered RDIMM form factor buffers address and command signals, allowing the controller to drive all eight slots at full 5600 MT/s without signal degradation.

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