Apple iMac 2008 2GB DDR2 800MHz PC2-6400 200-Pin Memory
iMac Memory for Model 8.1 | DDR2-800MHz |4GB | MacMemory.com
Timetec Hynix IC 16GB KIT(2x8GB) Compatible for Apple DDR3 1333MHz PC3-10600 for Early/Late 2011 13/15/17 inch MacBook Pro, Mid 2010 Mid/Late 2011 21.5/27 inch iMac, Mid 2011 Mac Mini(16GB KIT(2x8GB)) - Newegg.com