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Green circuit board with black memory chips, gold edge connector, no heat spreader

NEMIX RAM

NEMIX RAM 16GB DDR5 5600 ECC RDIMM 1Rx8 CL46 Supermicro H14SSF memory upgrade

SKU CH-Q7YJ-NSZS8

16 GB DDR5 5600 ECC registered RDIMM, CL46 at 1.1 V, validated for the Supermicro H14SSF motherboard

  • Total capacity16 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 16GB

Show 24 more
  • Exact DDR5-5600 match for Supermicro H14SSF runs at rated speed
  • 16 GB registered ECC RDIMM prevents silent data corruption
  • 1Rx8 single-rank layout allows full population on supported boards
  • 1 V operation meets DDR5 standard for lower power draw
  • 288-pin form factor fits server DIMM slots without adapters

Exact-match DDR5 upgrade

This 16GB DDR5-5600 RDIMM is built to the precise rank, voltage and timing the Supermicro H14SSF motherboard expects. The single-rank 1Rx8 layout, 1.1V operation and CL46 latency let the memory controller recognise the full capacity at rated speed without manual tuning. It targets administrators who need a drop-in module for that specific platform.

Registered ECC interface limits

The 288-pin registered design buffers address and command signals so every populated slot can run at the full 5600 MT/s data rate. ECC corrects single-bit errors on the fly, preventing silent data corruption that would otherwise crash production workloads. Systems that require unbuffered UDIMMs or SODIMMs cannot accept this module, and boards limited to lower DDR5 speeds will down-clock the kit.

16GB capacity headroom

A single 16GB rank fits the H14SSF's supported population rules and leaves room to scale by adding identical modules up to the board's maximum slot count. Workloads that exceed the per-slot limit or need higher total memory than the platform allows will require a different motherboard or higher-density DIMMs not covered by this part number.

How it compares

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

Price $469.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $29.37 per GB
Pricier than about 83% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-618K1
Total capacity16 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 rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items16 GB DDR5 5600 MHz PC5-44800 1Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Should I pick the 16GB DDR5-5600 CL46 module or a different capacity for my Supermicro H14SSF?

The 16GB 1Rx8 DDR5-5600 CL46 RDIMM matches the board's exact rank, voltage and timing so every slot runs at rated speed. Check the motherboard manual for supported capacities and population order before deciding.

What does the 5600 MT/s rating deliver once installed in the H14SSF?

The module operates at DDR5-5600 (PC5-44800) with CL46 latency at 1.1 V, giving the memory controller the precise frequency and timing it expects for full-capacity operation.

Does the 288-pin RDIMM interface limit how many modules I can populate?

The registered 288-pin DDR5 RDIMM offloads the memory controller, allowing every supported slot to run fully populated at the rated 5600 MT/s without signal degradation.

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