A-Tech 8GB RAM for Apple MacBook Pro (Early/Late 2011), iMac (Mid 2010 27 inch 4-Core, Mid 2011 21.5/27 inch), Mac Mini (Mid 2011) | DDR3 1333MHz PC3-10600 204-Pin SODIMM Memory Upgrade Module at Amazon.com
32.0GB OWC Memory Upgrade Kit For 2010-2011 Apple iMac
Installing additional SSD in Mid-2010 27" iMac
How to Upgrade Memory in a 21.5-inch or 27-inch iMac (Mid 2010) - YouTube
② Apple iMac 27 pouces mi 2010 Intel Core i7 2,93 Ghz — Apple Desktops — 2ememain
Installation de mémoire dans un iMac - Assistance Apple (FR)
Bought a mid 2010 iMac at goodwill for 15$. It works technically.... : r/mac
iMac RAM Models 11.3 (i5 and i7 only) to 12.2 (8GBx4) | MacMemory.com
Install memory in an iMac - Apple Support
Installation de mémoire RAM dans l'iMac Intel 21,5" EMC 2389 - Tutoriel de réparation iFixit
Timetec Hynix IC 8GB KIT(2x4GB) Compatible for Apple DDR3 1333MHz PC3-10600 for Early/Late 2011 13/15/17 inch MacBook Pro, Mid 2010 Mid/Late 2011 21.5/27 inch iMac, Mid 2011 Mac Mini Laptop Memory - Newegg.com
Apple iMac Mid 2010 for Sale in Washington, DC - OfferUp