Crucial RAM 64GB Kit (2x32GB) DDR4 2666 MHz CL19 Memory for Mac CT2K32G4S266M

I was a bit afraid to purchase software, but this product is great and works fantastic. Follow the Apple install procedure and you will not hav a problem.

I got a lot of problems with this computer since i installed those 2 sticks. Computer is frozing all the time and have to restart manually

Took some re-arranging of the RAM slots - but works perfectly.

It works well with my 2020 Imac 27.

Brought some life to my laptop

Works in iMac 27” 5k (2017).

Fits and Works - No Hassle. Upgrade memory - 27 2017 IMAC.

Easy install. Mac picked it up immediately. Absolutely no issues.

Great alternative to apple’s horrible price for ram upgrade

Plug and play