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Green PCB memory module with black chips and gold contacts

A-Tech

A-Tech 32GB DDR4 2666 ECC UDIMM 2Rx8 Server Memory

SKU CH-10YK-C8D0C

32 GB DDR4 2666 ECC UDIMM module with CL19 latency and 1.20 V operation

  • Capacity32GB
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL19
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredUnbuffered
  • 32 GB capacity expands server workload headroom
  • DDR4 2666 MHz speed accelerates data throughput
  • ECC unbuffered design detects and corrects memory errors
  • 2 V operation reduces power draw per module
  • 2Rx8 dual-rank layout maximises density per slot

32GB DDR4 2666 ECC UDIMM

This 32GB DDR4 2666 ECC UDIMM module is built for servers and workstations that require error-correcting memory. It operates at 1.20V with CL19 latency and uses a 2Rx8 rank configuration on Micron chipset. The unbuffered design fits standard 288-pin DIMM slots in compatible enterprise platforms.

Replaces Micron MTA18ADF4G72AZ-2G6B2

This module serves as a direct replacement for the Micron MTA18ADF4G72AZ-2G6B2 part number. The upgrade is worth it when your system supports DDR4 2666 ECC unbuffered memory and you need to expand capacity with a validated equivalent. Verify your platform specifications before purchase to ensure compatibility.

32GB capacity for virtualization and databases

The 32GB capacity comfortably handles virtualization hosts, database workloads, and multi-user application servers. Headroom exists for moderate concurrent workloads and memory-intensive services. It runs out when workloads demand higher density per slot, faster DDR4 speeds, registered ECC modules, or total system memory beyond what your motherboard's slot count allows.

Highlights

  • 32 GB capacity expands server workload headroom
  • DDR4 2666 MHz speed accelerates data throughput
  • ECC unbuffered design detects and corrects memory errors
  • 2 V operation reduces power draw per module
  • 2Rx8 dual-rank layout maximises density per slot

Specifications

BrandA-Tech
SeriesCompatible Replacement for Micron
ModelMTA18ADF4G72AZ-2G6B2
Capacity32GB
SpeedDDR4 2666 (PC4 21300)
CAS LatencyCL19
Voltage1.20V
ECCYes
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMicron Chipset
FeaturesMTA18ADF4G72AZ-2G6B2

Questions about this item

Will this 288-pin DDR4 DIMM fit my server's standard memory slots?

Yes, the module uses the standard 288-pin DDR4 DIMM form factor required by compatible server and workstation motherboards.

Do I need to populate specific DIMM slots or channels when installing this 2Rx8 ECC module?

Install the module in the slot designated by your system manual for single-module or channel-specific population; the common error is ignoring the motherboard's required slot order.

How can I verify long-term reliability of the Micron chipset on this 32 GB module?

The Micron chipset undergoes A-Tech's quality assurance testing and is covered by a lifetime warranty for the original purchaser.

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