Apple iMac (24-inch Penryn) - Review 2008 - PCMag UK
iMac Intel 24" EMC 2134 and 2211 Repair - iFixit
Apple iMac 24" A1225 | Intel Core 2 Duo @ 2.66GHz | 4GB RAM | 320GB HDD | 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
Apple Imac 24 2008 for sale | eBay
Apple iMac A1225 24" Desktop - MB325LL/A (April, 2008) for sale online | eBay