A-Tech 16GB Kit (2x8GB) DDR3 1066MHz / 1067MHz PC3-8500 SODIMM RAM for Apple MacBook (13 inch, Mid 2010), MacBook Pro (13 inch, Mid 2010), iMac (27 inch, Late 2009), Mac Mini (Mid 2010) at Amazon.com
parts-quick 4GB 2X 2GB PC3-8500 1067MHz Memory for Apple iMac MacBook DDR3 RAM 204 Pin SO-DIMM at Amazon.com
NEMIX RAM 16GB Kit (2X8GB) DDR3 1067MHz/1066MHz PC3-8500 CL7 SODIMM Memory Upgrade Compatible for Apple Mac Book (Mid 2010 13-inch), Mac Book Pro (Mid 2010 13-inch), iMac (Late 2009 27-inch) at Amazon.com
8GB PC3-8500 1066 1067 MHz SODIMM Memory RAM for APPLE MacBook Pro iMac Mac Mini | eBay