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Sixteen bare green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 5600 256GB (16x16GB) CL46 1Rx8 ECC RDIMM Supermicro H14DSG-O-CPU memory upgrade

SKU CH-36BP-SF812

A 256GB DDR5-5600 registered ECC kit of sixteen 16GB modules at CL46 and 1.1V, validated for the Supermicro H14DSG-O-CPU motherboard

  • Total capacity256 GB (16 × 16 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 256GB 16X16GB

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  • 256 GB server capacity from 16 matched 16 GB modules
  • DDR5-5600 speed with CL46 latency for rated throughput
  • Registered ECC architecture corrects single-bit errors automatically
  • 1Rx8 1.1 V spec matches Supermicro H14DSG-O-CPU memory controller
  • 288-pin RDIMM form factor fits the board's DIMM slots exactly

Exact-match DDR5-5600 kit for Supermicro

This 256GB kit contains 16 modules of 16GB each, built as 288-pin DDR5 RDIMMs with ECC and registered buffering. It is intended for administrators upgrading that specific motherboard to its full supported capacity with modules the memory controller recognises at rated speed.

Registered buffering keeps every slot stable

The 1Rx8 registered architecture offloads the memory controller so all 16 slots can run simultaneously at 5600 MT/s without signal degradation. ECC corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots during sustained workloads.

Low-voltage DDR5 reduces heat and power draw

Operating at 1.1V, the modules generate less thermal load than higher-voltage alternatives, helping server fans maintain lower speeds. No heat spreaders are fitted, so airflow through the chassis handles cooling directly across the DRAM packages.

How it compares

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

Price $6,906.99
Pricier than about 83% of the 21,161 comparable items (median $397.99).
Total capacity 256 GB (16 × 16 GB)
Higher than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $26.98 per GB
Pricier than about 75% 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 numberMR44800-618K16
Total capacity256 GB (16 × 16 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 items256 GB 16 × 16 GB DDR5 5600 MHz PC5-44800 1Rx8 1.1 V 288-PIN ECC RDIMM KIT

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