Can I max out my late 2014 iMac 64gb RAM

[robchandlereditor]

Hi all,
Due to some performance issues of crashing and hanging on the 2021 Media Composer Avid editing program, I'd like max out my Late 2014 iMac 27" Retina i7 Big Sur from 32gb to 64gb RAM.
I recently factory reset it, I have 1tb SSD drive. I couldn't find anyone else who has this question or thread which helps me.
Can it be done and does it work, do I replace all current ram with 4x 16gb cards? Any approximate cost too,

Appreciated
Rob
Toronto
Canada

 

[DeltaMac]

Sorry, max RAM for your 2014 27-inch iMac is 32GB. Checked a bunch of different sources - OWC, some of the Mac-expert sites, and nothing more than 32GB.
If it is giving you problems after a clean install, I would recommend trying a different SSD.