A-Tech 16GB (2x8GB) 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 Kit at Amazon.com
A1297, A1286, A1278 Apple MacBook Pro Unibody Ram Memory 10600 DDR3 4GB 8GB 16GB | eBay
2012 Apple Macbook Pro 13 A1278 UPGRADED i5 16GB RAM + 120GB SSD/500GB HDD | eBay