How can i upgrade a 20-inch mid 2007 imac… - Apple Community
iMac 2.4 GHz (24-inch, Mid 2007) — Keane Mac Repair
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
Review: Apple's new 24-inch iMac (aluminum) | AppleInsider
memory - How much more RAM can I add to my Mid 2007 24" iMac? - Ask Different
2007 24 Inch iMac Restoration and Upgrade! SSD + Ram & More! - YouTube
iMac 24" 2.8GHz Core 2 Extreme (Mid 2007) | mac of all trades