![Astra Gear 64GB(32GBx2) DDR4 2666MHz SO-DIMM Upgrade for 2020 & 2019 Apple iMac 27" w/Retina 5K Display iMac SO-DIMM Memory Module Ram Upgrade CL19 1.2V (AHA19ASDRAG8T-BG26SD) at Amazon.com Astra Gear 64GB(32GBx2) DDR4 2666MHz SO-DIMM Upgrade for 2020 & 2019 Apple iMac 27" w/Retina 5K Display iMac SO-DIMM Memory Module Ram Upgrade CL19 1.2V (AHA19ASDRAG8T-BG26SD) at Amazon.com](https://m.media-amazon.com/images/I/41oVScYA09L._AC_.jpg)
Astra Gear 64GB(32GBx2) DDR4 2666MHz SO-DIMM Upgrade for 2020 & 2019 Apple iMac 27" w/Retina 5K Display iMac SO-DIMM Memory Module Ram Upgrade CL19 1.2V (AHA19ASDRAG8T-BG26SD) at Amazon.com
![Adamanta 16GB (1x16GB) Memory Upgrade for 2020 Apple iMac 27" w/Retina 5K Display, 2019 Apple iMac 27" w/Retina 5K Display, 2018 Apple Mac Mini DDR4 2666Mhz PC4-21300 SODIMM 2Rx8 CL19 1.2v DRAM Adamanta 16GB (1x16GB) Memory Upgrade for 2020 Apple iMac 27" w/Retina 5K Display, 2019 Apple iMac 27" w/Retina 5K Display, 2018 Apple Mac Mini DDR4 2666Mhz PC4-21300 SODIMM 2Rx8 CL19 1.2v DRAM](https://m.media-amazon.com/images/I/81qQlcEM7CL.jpg)
Adamanta 16GB (1x16GB) Memory Upgrade for 2020 Apple iMac 27" w/Retina 5K Display, 2019 Apple iMac 27" w/Retina 5K Display, 2018 Apple Mac Mini DDR4 2666Mhz PC4-21300 SODIMM 2Rx8 CL19 1.2v DRAM
![Timetec Hynix IC 32GB KIT(2x16GB) Compatible for Apple 2019 iMac 27-inch w/Retina 5K Display, Late 2018 Mac Mini DDR4 2666MHz PC4-21300 2Rx8 CL19 1.2V SODIMM Memory RAM Upgrade (32GB KIT(2x16GB)) - Newegg.com Timetec Hynix IC 32GB KIT(2x16GB) Compatible for Apple 2019 iMac 27-inch w/Retina 5K Display, Late 2018 Mac Mini DDR4 2666MHz PC4-21300 2Rx8 CL19 1.2V SODIMM Memory RAM Upgrade (32GB KIT(2x16GB)) - Newegg.com](https://c1.neweggimages.com/ProductImage/A56XS210805jVdeg.jpg)
Timetec Hynix IC 32GB KIT(2x16GB) Compatible for Apple 2019 iMac 27-inch w/Retina 5K Display, Late 2018 Mac Mini DDR4 2666MHz PC4-21300 2Rx8 CL19 1.2V SODIMM Memory RAM Upgrade (32GB KIT(2x16GB)) - Newegg.com
![NEMIX RAM 32GB Upgrade Kit (2x16GB) DDR4 2666MHz PC4-21300 SODIMM Memory Compatible for Apple iMac Mid 2020 iMac (20,1 / 20,2) / Mid 2019 iMac (19,1) 27-inch w/Retina 5K, Late 2018 Mac Mini (8,1) at Amazon.com NEMIX RAM 32GB Upgrade Kit (2x16GB) DDR4 2666MHz PC4-21300 SODIMM Memory Compatible for Apple iMac Mid 2020 iMac (20,1 / 20,2) / Mid 2019 iMac (19,1) 27-inch w/Retina 5K, Late 2018 Mac Mini (8,1) at Amazon.com](https://m.media-amazon.com/images/I/41eH39rZkWL._AC_.jpg)
NEMIX RAM 32GB Upgrade Kit (2x16GB) DDR4 2666MHz PC4-21300 SODIMM Memory Compatible for Apple iMac Mid 2020 iMac (20,1 / 20,2) / Mid 2019 iMac (19,1) 27-inch w/Retina 5K, Late 2018 Mac Mini (8,1) at Amazon.com
![32GB NEMIX RAM Memory for 2019 Apple iMac 27 inch Retina 5K (iMac19,1 A2115), 2018 Apple Mac Mini (Macmini8,1 A1993) - Newegg.com 32GB NEMIX RAM Memory for 2019 Apple iMac 27 inch Retina 5K (iMac19,1 A2115), 2018 Apple Mac Mini (Macmini8,1 A1993) - Newegg.com](https://c1.neweggimages.com/ProductImage/A7S6D220214187Y1Q39.jpg)
32GB NEMIX RAM Memory for 2019 Apple iMac 27 inch Retina 5K (iMac19,1 A2115), 2018 Apple Mac Mini (Macmini8,1 A1993) - Newegg.com
![New For Imac 27" Retina 5k 2019 Year A2115 4gb 8gb 16gb 32gb 64gb 128gb Ram Pc4-2666v 2667mhz Ddr4 Memory Upgrade Kit Emc 3194 - Laptop Repair Components - AliExpress New For Imac 27" Retina 5k 2019 Year A2115 4gb 8gb 16gb 32gb 64gb 128gb Ram Pc4-2666v 2667mhz Ddr4 Memory Upgrade Kit Emc 3194 - Laptop Repair Components - AliExpress](https://ae01.alicdn.com/kf/H1481df9c5ec84e4dbaa100a4ee26cfc3D/New-for-iMac-27-Retina-5K-2019-Year-A2115-4GB-8GB-16GB-32GB-64GB-128GB-RAM.jpg_Q90.jpg_.webp)