Free shipping                 Shop the latest deals!


Sorry. Your search did not match any active Crucial part numbers or configuration IDs.

Please refine your selection.

The maximum number of products that can be compared is 4. Please refine your selection.

Please refine your selection.

Please select the products to be compared from same category.

About your iMac (Retina 4k, 21.5-inch, 2019) iMac19,2

Your computer's memory capability:

Maximum memory:
32GB
Standard memory:
8GB to 32GB non-removable

What's supported by your system:


Good news!

Your computer will work with several of our Crucial SATA drives.

All compatible upgrades

Compatible memory for:

iMac (Retina 4k, 21.5-inch, 2019) iMac19,2

We do not have compatible memory upgrades for your system at this time.

Compatible storage for:

iMac (Retina 4k, 21.5-inch, 2019) iMac19,2