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16GB RAM Replacement for Micron MTA16ATF2G64AZ-2G6, MTA16ATF2G64AZ-2G6B1, MTA16ATF2G64AZ-2G6E1, MTA16ATF2G64AZ-2G6H1, MTA16ATF2G64AZ-2G6J1 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
- 16GB ( 1x 16GB Module ) | DDR4 2666 MHz ( PC4-21300 ) | DDR4 DIMM ( 288-Pin ) | Non-ECC UDIMM ( Unbuffered DIMM ) | 1.2V - DDR4 Standard Voltage
- Compatible Replacement for Micron MTA16ATF2G64AZ-2G6, MTA16ATF2G64AZ-2G6B1, MTA16ATF2G64AZ-2G6E1, MTA16ATF2G64AZ-2G6H1, MTA16ATF2G64AZ-2G6J1
- High performance Memory RAM upgrade designed for Desktop Computers
- All modules undergo quality assurance testing to ensure dependable and reliable performance | Please verify the supported memory (RAM) specifications of your system prior to purchase to ensure compatibility
- A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase
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Overview
Specs
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An A-Tech Memory (RAM) upgrade is an easy, quick way to boost your system's performance by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle higher workloads. Take on more and multitask with ease with a simple and affordable A-Tech Memory upgrade!
Compatible Memory Module Replacement for Micron:
MTA16ATF2G64AZ-2G6
MTA16ATF2G64AZ-2G6B1
MTA16ATF2G64AZ-2G6E1
MTA16ATF2G64AZ-2G6H1
MTA16ATF2G64AZ-2G6J1
Memory Specs
Memory Size: 16 GB ( 1 x 16 GB Module )
Memory Type: DDR4
Form Factor: DIMM ( 288 Pin )
Speed: DDR4 2666 MHz ( PC4-21300 )
ECC Type: Non-ECC UDIMM ( Unbuffered DIMM )
Voltage: 1.2V
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
Compatible Memory Module Replacement for Micron:
MTA16ATF2G64AZ-2G6
MTA16ATF2G64AZ-2G6B1
MTA16ATF2G64AZ-2G6E1
MTA16ATF2G64AZ-2G6H1
MTA16ATF2G64AZ-2G6J1
Memory Specs
Memory Size: 16 GB ( 1 x 16 GB Module )
Memory Type: DDR4
Form Factor: DIMM ( 288 Pin )
Speed: DDR4 2666 MHz ( PC4-21300 )
ECC Type: Non-ECC UDIMM ( Unbuffered DIMM )
Voltage: 1.2V
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by A-Tech Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
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A-Tech 16GB DDR4-2666 desktop memory is a single 288-pin, non-ECC unbuffered UDIMM for desktop systems that support DDR4-2666 memory. It’s suitable for adding or replacing a memory module, with compatibility depending on the system’s specifications.
Recommended For
- Desktop owners replacing a failed Micron MTA16ATF2G64AZ-2G6-series module who need a 16GB DDR4-2666 UDIMM with matching form-factor and memory specifications.
- Owners of compatible DDR4 desktops adding memory for everyday work—such as keeping browser tabs, email, and spreadsheets open together—when their system has an available slot and supports this module.
- Desktop users replacing or expanding memory in a system built for standard, non-ECC, unbuffered DDR4 memory rather than server-style registered DIMMs.
- PC builders who specifically need one 16GB DDR4-2666 desktop DIMM and have checked their motherboard’s supported capacity, speed, and module type.
Real-World Use Scenarios
- On a compatible desktop used for web browsing, email, video calls, and office apps, installing this module can add memory capacity; everyday multitasking may feel less constrained if the system was running short on RAM.
- For mainstream PC gaming, this module can help bring a compatible desktop to 16GB or increase its existing capacity; it may reduce memory-related slowdowns when RAM is the bottleneck, but it does not guarantee higher frame rates.
- When switching between a game, browser tabs, chat, and other everyday apps, adding this module can provide more room for those programs to stay open if the desktop is currently hitting its memory limit; the result depends on the system’s total installed RAM and workload.
- For light photo editing or similar creative tasks on a compatible desktop, the added capacity can help when several apps or large files are open; demanding creative projects may need more than this single 16GB module provides.
- When replacing a failed or incompatible desktop memory module, this is a potential replacement for the listed Micron part numbers; if faulty RAM was causing errors or instability, a compatible replacement may restore normal operation.














