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

Just perfect. Took longer to open packing than to install.

Whoo hoo! Just successfully installed these in a new 2017 iMac after four tries. Nothing like a black screen on an expensive new device to cause stomach upset and borderline freaking out.

Works great so far!

Working perfectly in my new iMac. Easy to install and zero issues. Just turned on and a lot more RAM.

Besides the wait, everything seems to be A1. I opened the package slapped these puppies in and TA- tothe-DA my iMac recognized them as for increase in speed and longevity I’ll be updating reviews in a couple weeks

Easy to install. works great

I installed this memory to a 2019 imac 27in model with Intel i5 3.7 processor. Very easy to install....just make sure you line up the notches correctly when you put them in the slots. I had the base 8gb memory, added 32gb, now my computer is showing 40gb ram total at 2667. Very happy with the purchase and certainly cheaper than Apple prices for ram.

A nice RAM upgrade for an iMac. Crucial makes nice products.

Multitracking recordings is now easier than before.

Great memory value for the iMac. Instead of the very expensive Apple memory, use this memory to upgrade your iMac.