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Sixteen green DDR5 RDIMM modules in a tray

NEMIX RAM

NEMIX RAM 1TB 16x64GB DDR5 5600MHz ECC RDIMM Supermicro H14DST-FL memory upgrade

SKU CH-S7EW-K95SA

A 1TB kit of sixteen 64GB DDR5 5600MHz ECC Registered RDIMMs validated for the Supermicro H14DST-FL motherboard

  • Total capacity1 TB (16 × 64 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 1TB 16X64GB

Show 30 more
  • 1TB capacity across 16 modules of 64GB each
  • DDR5 5600 speed rated at PC5-44800 for full rated throughput
  • ECC registered RDIMM design corrects single-bit errors on the fly
  • 2Rx4 rank and 1.1V voltage match the server memory controller exactly
  • 288-pin form factor verified for Supermicro H14DST-FL motherboard

Exact 1TB DDR5 kit for Supermicro H14DST-FL

This 16-module kit delivers 1TB of DDR5-5600 Registered ECC memory in 64GB RDIMMs. It is built for the Supermicro H14DST-FL motherboard and matches the exact rank, voltage and timing the board's memory controller expects. Enterprise workloads that need full-capacity stability across every slot are the target use case.

Straightforward RDIMM install with population rules

Each 288-pin RDIMM seats in the standard DDR5 slots, but the H14DST-FL requires a specific DIMM population order to reach full capacity and rated speed. Installing modules in the wrong sequence or mixing ranks will prevent the system from recognising the full 1TB. Always follow the motherboard manual's population table before powering on.

DDR5-5600 bandwidth ceiling at 1.1V

The PC5-44800 interface caps peak transfer rate at the rated 5600 MT/s per module, and the Registered design adds one cycle of buffering latency. CL46 timing at 1.1V is the JEDEC baseline, so there is no headroom for higher frequencies or tighter latencies on this platform. Workloads that scale beyond this bandwidth will need a newer memory standard.

How it compares

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

Price $31,039.99
Pricier than about 93% of the 21,161 comparable items (median $397.99).
Total capacity 1 TB (16 × 64 GB)
Higher than about 93% of the 20,941 comparable items (median 32 GB).
Price per GB $31.04 per GB
Pricier than about 89% 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 numberMR44800-924K16
Total capacity1 TB (16 × 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 items1 TB 16 × 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

How do I confirm the kit is running at DDR5 5600 with CL46 after installation?

Enter the BIOS or use a tool like dmidecode to verify each module shows 5600 MT/s, CL46 timings, 1.10 V, and 2Rx4 registered ECC operation across all 16 slots.

What does the package include and what must I source separately?

The box contains the 1 TB kit of 16 x 64 GB DDR5 5600 CL46 1.10 V 288-pin ECC RDIMMs; no cables, brackets, or additional hardware are included.

Which capacity or version of this kit should I choose for the Supermicro H14DST-FL?

Select the 1 TB 16 x 64 GB DDR5 5600 CL46 2Rx4 RDIMM kit (part MR44800-924K16) to match the board's validated population rules and voltage requirements.

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