I recently purchased 2011 21.5 iMac (Mid-2011) and I'm obsessed. : r/mac
How to upgrade RAM on iMac 21.5" 2011 - YouTube
Picked up this iMac (27", mid 2011) i7 @ 3.4GHz , 16 gb ram , 256 SSD in excellent condition for $210. Should I make any upgrades ? GPU, bigger SSD? Thanks : r/LukeMianiYouTube
iMac 27" Mi 2011- Intel i5 2,7 GHz - 8 Go RAM Reconditionné | Occasion
PC de bureau reconditionnée Apple iMac 21.5 (mi-2011) MC812LL/A Intel Core i5 2.7 Ghz RAM 4 Go Stockage 1 tera - RMAPIntelC-51372 - Cdiscount Informatique
Amazon.com: Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3L 1600MHz for Mac Book Pro(Early/Late 2011,Mid 2012), iMac(Mid 2011,Late 2012,Early/Late 2013,Late 2014,Mid 2015), Mac Mini(Mid 2011,Late 2012) MAC RAM : Electronics
APPLE iMac - 27 AIO" - Mi 2011 - Intel i7-2600 - 12 Go RAM - 2 To HDD
Timetec 32GB KIT(4x8GB) Compatible for Apple DDR3L 1600MHz PC3L-12800 CL11 for iMac (Mid 2011, Late 2012, Late 2013, Late 2014 Retina 5K, Mid 2015 Retina 5K) SODIMM Memory Module MAC RAM Upgrade at Amazon.com
Install memory in an iMac - Apple Support
Memory Upgrades for Apple iMac 2011 Up to 32GB
Apple iMac 2.5Ghz i5-2400S (Mid-2011) *No HDD/RAM* – MSU Surplus Store