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Green rectangular DDR4 RDIMM module with black chips and gold contacts

NEMIX RAM

NEMIX RAM 8GB DDR4 2666 ECC RDIMM memory upgrade

SKU CH-EV14-XGQKJ

8GB DDR4 2666 ECC RDIMM registered server module with CL19 latency and 1.2V operation

  • Total capacity8 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL19
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • ECC protection prevents data corruption in critical workloads
  • Registered design reduces electrical load for stable server operation
  • 8 GB capacity at 2666 MT/s supports demanding applications
  • 2 V operation lowers power draw in dense configurations
  • 288-pin RDIMM form factor fits compatible Micron systems

8 GB DDR4 ECC RDIMM for servers

This module adds 8 GB of DDR4 2666 registered ECC memory to compatible Micron server or workstation platforms. It targets IT professionals who need validated stability for mission-critical workloads and virtualised environments.

Verify RDIMM support and rank limits

Confirm that the motherboard accepts 288-pin DDR4 RDIMM modules and supports 2Rx8 organisation at 1.2 V. Check the system manual for maximum capacity per slot and total rank count per channel before ordering.

Standard voltage and no spreader

The module runs at the JEDEC standard 1.20 V with CL19 latency and has no integrated heat spreader. In normal server operation it relies on chassis airflow for cooling and draws minimal power within DDR4 specifications.

How it compares

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

Price $52.99
Cheaper than about 77% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $6.62 per GB
Cheaper than about 60% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineMicron Server/Workstaion Compatible Series Memory
Model nameMicron DDR4 2666 MHz ECC RDIMM Registered Server Memory
Part numberMR21300-828K1
Total capacity8 GB
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 2666 (PC4 21300)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL19
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsMICRON
In the box
Included items8 GB (1 × 8 GB) DDR4 2666 MHz PC4-21300 2Rx8 1.2 V CL19 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Does the single 8 GB module ship alone or with extra parts?

The package contains one 8 GB DDR4 2666 ECC RDIMM module and nothing else; no cables, brackets or additional memory sticks are included.

How do I pick between the listed speed and latency figures for my server?

The module runs at DDR4 2666 (PC4-21300) with CL19 timing; choose it when your system requires 2666 MT/s registered ECC memory at that latency.

What does the 2666 MT/s rating deliver once the DIMM is installed in a registered server board?

It provides 2666 million transfers per second at 1.20 V with ECC error correction and registered signalling for stable operation in compatible Micron platforms.

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