27 inch iMac with Retina 5k Display 2019 3.7GHz i5 2TB SSD 16GB RAM | Refurbished | Techable
Apple iMac 27" Retina 5K Computer (MXWT2LL/A) - 2020 Model - Intel Core i5 Hexa-Core 10th Gen 3.1GHz, 8GB RAM, 256GB SSD - OPEN BOX | Galeries de la Capitale
How to upgrade the 27-inch 5K iMac (2019) with a massive 128GB of RAM [Video] - 9to5Mac
How to upgrade the 27-inch 5K iMac (2019) with a massive 128GB of RAM [Video] - 9to5Mac
Apple iMac 27 Inch with Retina 5K display Intel 10th Gen Core i5 8GB RAM 256GB SSD Radeon Pro 5300 with 4GB of GDDR6 memory Graphics Two Thunderbolt 3 (USB‑C)/Four USB-A ports
Memory Upgrades for 2019-2020 iMac 27-Inch - Up to 128GB
Install memory in an iMac - Apple Support
How to upgrade RAM in the (Mid 2017) 5K iMac and save up to ~$900 [Video] - 9to5Mac