NEW 8 GB RAM upgrade for MacBook Pro (2008-2012), iMac, Mini. Lifetime Warranty | eBay
Apple iMac Ram Upgrade - 4GB to 8GB - YouTube
Timetec Hynix IC DDR3L 1600MHz PC3L-12800 SODIMM Compatible with Apple 2011, 2012, 2013, 2014 MacBook Pro, iMac, Mac mini (16GB Kit(2x8GB)) - Newegg.com
Timetec 8GB KIT(2x4GB) Compatible for Apple DDR3 1067MHz / 1066MHz PC3-8500 CL7 for Mac Book,
How to Upgrade RAM on MacBook Pro, iMac & More | AVG
how to Install from 2gb to 6gb gig Ram in 2008 Imac MAC 2.4 Ghz core Duo 2 Intel chip upgrade memory - YouTube