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

I purchased these for installation in a new 2019 Mac Mini. Easy installation and great performance!

Works perfectly.

Wanted my new MiniPC to have 16 GB RAM and utilize the dual channel mode.

Timely delivery for update to the 2017 I5 27 inch Imac. Works great and is easy to install. Make sure you add it in pairs to ensure optimum performance.

My review is for: Crucial 32GB Kit (16GBx2) DDR4 2666 MT/s (PC4-21300) CL19 DR x8 SODIMM 260-Pin for Mac - CT2K16G4S266M

As expected... Great price... Just works!!!

I upgraded memory on my iMac 27 (mid 2017) with this 2 16Gb kit, which is my second upgrade from 16 Gb --> 48 Gb --> 64 Gb. Very happy with the result. Works fine. Also fast delivery by the seller was also awesome.

I replaced the two 4 GB Apple RAM chips with two 16 GB Crucial chips, for a total of 32 GB RAM. I used the same slots (1 and 3). My apps start up a lot faster and my system is more responsive. This is a great upgrade for a relatively low cost.

I bought this 32gb kit to replace other faulty ones. It made all the difference in the world.

Purchased Crucial 32GB Kit (16GBx2) to upgrade my iMac 5K 2017. Works great together with the original 2x4Gb memory. Totally satisfied with my order.