![A-Tech 16GB (2x8GB) RAM for Apple iMac Late 2015 27 inch Retina 5K | DDR3L 1866MHz / 1867MHz PC3L-14900 1.35V 204-Pin SODIMM Memory Upgrade Kit A-Tech 16GB (2x8GB) RAM for Apple iMac Late 2015 27 inch Retina 5K | DDR3L 1866MHz / 1867MHz PC3L-14900 1.35V 204-Pin SODIMM Memory Upgrade Kit](https://m.media-amazon.com/images/I/71RZX8KopUL.jpg)
A-Tech 16GB (2x8GB) RAM for Apple iMac Late 2015 27 inch Retina 5K | DDR3L 1866MHz / 1867MHz PC3L-14900 1.35V 204-Pin SODIMM Memory Upgrade Kit
![Apple 27" Pre-Owned iMac with Retina 5K Display Core i5 3.2GHz 16GB Memory 1TB HDD (2015) Silver MK462LL/A-16GB - Best Buy Apple 27" Pre-Owned iMac with Retina 5K Display Core i5 3.2GHz 16GB Memory 1TB HDD (2015) Silver MK462LL/A-16GB - Best Buy](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6476/6476487_sd.jpg)
Apple 27" Pre-Owned iMac with Retina 5K Display Core i5 3.2GHz 16GB Memory 1TB HDD (2015) Silver MK462LL/A-16GB - Best Buy
![Apple iMac with 5K Retina display (27-inch) review: Apple's 5K iMac impresses expert eyes (review) - CNET Apple iMac with 5K Retina display (27-inch) review: Apple's 5K iMac impresses expert eyes (review) - CNET](https://www.cnet.com/a/img/resize/54115308cc0cb6c2f04bb4426e4fbc3275fdd322/hub/2014/10/17/8a4bc5f9-5b42-473d-9356-9391342ecb38/apple-imac-retina-5k-display-7861-008.jpg?auto=webp&fit=crop&height=675&width=1200)
Apple iMac with 5K Retina display (27-inch) review: Apple's 5K iMac impresses expert eyes (review) - CNET
![A-Tech 8GB RAM for Apple iMac Late 2015 27 inch Retina 5K | DDR3L 1866MHz / 1867MHz PC3L-14900 1.35V 204-Pin SODIMM Memory Upgrade Module A-Tech 8GB RAM for Apple iMac Late 2015 27 inch Retina 5K | DDR3L 1866MHz / 1867MHz PC3L-14900 1.35V 204-Pin SODIMM Memory Upgrade Module](https://m.media-amazon.com/images/I/81GDEaEQUwL._AC_UF894,1000_QL80_.jpg)