Timetec Hynix IC 8GB Compatible for Apple DDR3 1333MHz PC3-10600 SODIMM Memory for Early/Late 2011 13/15/17 inch MacBook Pro, Mid 2010 and Mid/Late 2011 21.5/27 inch iMac, Mid 2011 Mac Mini (8GB) - Walmart.com
CORSAIR 16GB (2 x 8GB) 204-Pin DDR3 SO-DIMM DDR3 1333 (PC3 10600) Memory for Apple Model CMSA16GX3M2A1333C9 - Newegg.com
iMac RAM for Model 11.2 to 12.2 | DDR3-1066MHz | 24GB | MacMemory.com
16GB [4x4GB] DDR3-1333 RAM Memory Upgrade Kit for The Apple iMac 12,2 (27-inch, 2.7GHz, MC813LL/A) Quad-Core Intel Core i5 (Genuine A-Tech Brand) at Amazon.com
Apple iMac - 16GB 2x8GB Kit DDR3 1333MHz 204Pin SoDIMM
A-Tech 16GB (4x4GB) RAM for Apple iMac (Mid 2010, Mid 2011, Late 2011) | DDR3 1333MHz PC3-10600 204-Pin SODIMM Memory Upgrade Kit at Amazon.com
16GB 4x4GB Memory RAM for the Apple iMac DDR3-1333 MHz | eBay
Apple Mac 4GB Memory 2x 2GB 1333MHz DDR3 PC3-10600 RAM for MacBook Pro iMac Mini 787805321126 | eBay
16GB Memory Upgrade Kit For Apple iMac 2010-2011
OWC 16.0GB (4 x 4GB) 1333MHz 204-Pin DDR3 SO-DIMM PC3-10600 CL9 Memory Compatible with iMac (OWC1333DDR3S16S) at Amazon.com
Crucial 16GB 2x8GB DDR3 1333Mhz PC3-10600 SO-DIMM 204pin For Mac RAM Memory Green| Techinn
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