RAM upgrade considerations for iMac systems - CNET
A-Tech 4GB RAM for Apple MacBook Pro (Early/Late 2011), iMac (Mid 2010, Mid/Late 2011), Mac mini (Mid 2011) | DDR3 1333MHz PC3-10600 SODIMM 204-Pin Memory Upgrade - Newegg.com
Apple imac 21.5 inch • Compare & find best price now »
iMac Mid 2010 21.5" Upgrade Kit - Real Mac Mods
16GB iMac Memory for Mid 2010 to Late 2011 Models 11,2 11,3 12,1 and 12,2 (4GBx4)
How to Upgrade Mac RAM | 2024 Guide for All Models | Avast
Timetec Hynix IC 8GB Compatible for Apple DDR3 PC3-8500 1067MHz /1066MHz SODIMM Memory Upgrade for MacBook 13'' Mid 2010, MacBook Pro 13'' Mid 2010, iMac 27''Late 2009, Mac Mini Mid 2010 (8GB) - Newegg.com