How to Install Memory into the Apple iMac 24-Inch and 2
Apple iMac 24" A1225 Mid 2007 2.8GhZ 2GB EMC 2134 NO HDD FAULTY | eBay
A-Tech for Apple 6GB Kit (1x2GB + 1x4GB) DDR2 667MHz PC2-5300 200-pin SODIMM for MacBook (Late 2007, Early 2008, Early 2009), MacBook Pro (Mid 2007, Early 2008), iMac (Mid 2007) - Memory RAM Upgrade at Amazon.com