239
people found this helpful, as of 2023
ranked #122,831 most helpful
out of 571,544,897 reviews
★★★★★
Works in 2019 iMac -- 27 inch model
Works just fine in my 2019 iMac. The 27 inch model makes it VERY easy to upgrade the RAM -- no tools required and takes under a minute. Do it yourself!
the product in question
Crucial 4GB Single DDR4 2400 MT/s (PC4-19200) SR X16 SODIMM 260-Pin Memory - CT4G4SFS624A
4.8★ · 58,620 ratings, as of 2023