Timetec Hynix IC 8GB Compatible for Apple DDR3 PC3-8500 1067MHz /1066MHz SODIMM Memory Upgrade for MacBook 13'' Mid 2010, MacBook Pro 13'' Mid 2010, iMac 27''Late 2009, Mac Mini Mid 2010 (8GB) - Newegg.com
16GB -2x8GB Memory Ram Upgrade for 27" Apple iMac-11.3 Core i5 2.8GHz Mid 2010 | eBay
Mr Memory - 4 GB RAM-Upgrade für Apple iMac 27 Zoll, Mitte 2010-3,2 GHz Core i3 DDR3 SODIMM PC3-10600 1333 MHz: Amazon.de: Computer & Zubehör