G.Skill Ripjaws 8GB (2x4GB) DDR3 1066 Memory Modules RAM CL7 | Fast Ship, US ... 848354004769 | eBay
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