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
6GB iMac Memory for Mid 2007 Model 7,1 (4GB+2GB)
2GB DDR2 667Mhz 800MHZ PC2-5300 PC2-6400 200Pin/240Pin AMD RAM Dedicated memory for ECC PC Laptop Memory Notebook