2011 Apple iMac 27" Intel i5 2.7GHz 8GB RAM 512GB SSD AMD Radeon HD 6770M | eBay
Avarum 16GB Kit (2x8GB) DDR3L 1333MHz RAM for Apple MacBook Pro (Early/Late 2011), iMac (Mid 2010 27", Mid 2011 21.5"/27"), Mac Mini (Mid 2011) | PC3-10600 SODIMM 204-Pin Memory Upgrade - Newegg.com
16GB (4X4GB) RAM Memory FOR Apple iMac "Core i7" 3.4 27-Inch (Mid-2011) A33 | eBay
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
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