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
MacBook Pro A1297 17 INCH Mid-2010 Core i7-620M 2.66 GHz / RAM 8GB / H
16GB 8GB PC3-8500 DDR3 1066/1067MHz RAM for MacBook / MacBook Pro (Mid 2010) LOT | eBay