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 at Amazon.com
OWC iMac 8GB OWC Memory Upgrade Kit - Vintage King
Install memory in an iMac - Apple Support
Maximum memory for 2011 iMac - Ask Different
16GB Kit 4x 4GB DDR3 SODIMM RAM 1333MHz For Apple iMac 2011 12,1 12,2 Memory RAM | eBay
iMac 21.5" Mid 2011 How To Change/Upgrade Your Ram For Better Performance 2014 - YouTube
How to upgrade RAM on iMac 21.5" 2011 - YouTube
install - Installing and Upgrading Ram on a mid 2011 iMac (different size RAM) - Ask Different
32.0GB OWC Memory Upgrade Kit For 2010-2011 Apple iMac
iMac RAM upgrade: Here's an affordable way to improve multitasking - CNET
New 16GB 4x4GB Memory Apple iMac (21.5 and 27-inch, Mid 2011) PC3-10600 at Amazon.com
2GB DDR3 1333 SODIMM for Apple iMac (Mid 2010,2011, Late 2011), Mac Mi – Aplus Technology
Adamanta 16GB (2x8GB) Memory Upgrade Compatible for Apple Mid 2010, Early 2011, Mid 2011, Late 2011 iMac, 2010, 2011 MacBook Pro, Mac Mini DDR3 1333Mhz PC3-10600 SODIMM 2Rx8 CL9 1.5v Module RAM at Amazon.com
Amazon.com: Timetec 32GB KIT(4x8GB) Compatible for Apple DDR3 1333MHz PC3-10600 CL9 for iMac (Mid 2010 27 inch, Mid 2011 21.5/27 inch) SODIMM Memory Module MAC RAM Upgrade for iMac 11,3 / iMac 12,1 / iMac 12, 2 : Electronics
Memory Upgrades for Apple iMac 2011 Up to 32GB
Apple iMac 2011 Memory 4GB DDR3 1333MHz PC3-10600 204-Pin
NEMIX RAM 32GB (4x8GB Upgrade) DDR3-1333 PC3-10600 204-Pin SODIMM Memory for Apple MacBook Pro Early/Late 2011, iMac Mid 2010 27 inch 4-Core, iMac Mid 2011 21.5/27” , Mac Mini Mid 2011 at Amazon.com
21.5” mid-2011 iMac wires? Finally trying to upgrade my RAM and these wires are blocking the slot — did get an iMac with poor build quality? What can I do? : r/mac