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Sixteen green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 512GB 16x32GB 5600 CL46 ECC RDIMM Supermicro H14DST-F memory upgrade

SKU CH-V7PP-2ZR2E

A 512GB DDR5-5600 registered ECC memory kit with sixteen 32GB modules at CL46 and 1.1V, validated for the Supermicro H14DST-F motherboard

  • Total capacity512 GB (16 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 512GB 16X32GB

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  • 512 GB total capacity from sixteen 32 GB modules for maximum server density
  • DDR5 5600 speed with CL46 latency and 1.1 V operation matching controller specs
  • Registered ECC RDIMM architecture offloads the controller and corrects single-bit errors
  • 288-pin 2Rx8 form factor verified for Supermicro H14DST-F motherboard population rules
  • Lifetime replacement warranty with US-based technical support included

512GB DDR5 RDIMM kit for Supermicro H14DST-F

This 512GB kit contains sixteen 32GB DDR5 registered DIMMs rated at 5600MHz PC5-44800 with CL46 latency. Each module operates at 1.1V using a 2Rx8 organisation and provides ECC error correction. The registered architecture is required by the Supermicro H14DST-F motherboard and allows all sixteen slots to be populated at full rated capacity.

288-pin registered form factor with major OEM chips

Modules use 288-pin RDIMM packaging without heat spreaders, matching the board's physical and electrical requirements. Chips are sourced from major OEM suppliers including Samsung, Micron and Hynix. The registered design buffers address and command signals so the memory controller remains stable when every slot is filled, while on-die ECC corrects single-bit errors before they affect workloads.

DDR5-5600 registered ECC limits and population rules

The kit runs at the standard DDR5-5600 data rate with CL46 timing; faster speeds or lower latencies are not supported by this specification. Full 512GB capacity depends on the motherboard's qualified vendor list and documented population order. Builders must verify the system manual for approved DIMM configurations before installation.

How it compares

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

Price $13,938.99
Pricier than about 90% of the 21,161 comparable items (median $397.99).
Total capacity 512 GB (16 × 32 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $27.22 per GB
Pricier than about 76% 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 numberMR44800-328K16
Total capacity512 GB (16 × 32 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 rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items512 GB 16 × 32 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

What DDR5 speed and PC5 bandwidth does this 16-module kit run at?

The kit operates at DDR5 5600 with a PC5-44800 data rate, so every module transfers at the rated 5600 MT/s when the motherboard enables the standard profile.

What physical slot type and pin count does the Supermicro H14DST-F require for these modules?

The board uses 288-pin DDR5 RDIMM slots; each module in this kit is a 288-pin Registered DIMM that matches that exact socket.

In what order should the 16 RDIMMs be populated on the H14DST-F to avoid a no-post condition?

Follow the motherboard manual's population sequence — typically filling the farthest slot from each CPU first, then working inward per channel — so all 16 registered modules are recognised at full 512GB capacity.

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