iMac Intel (Early 2008) RAM Memory Upgrade and Replacement
OWC 6GB (2+4GB) PC2-6400 DDR2 800MHz SODIMM 200 Pin Memory Upgrade Kit for Apple iMac Intel 2.4GHz-3.06GHz April 2008, MacBook White 2.13GHz May 2009. Model OWC6400DDR2S6GP : Amazon.es: Informática
Reemplazo de CPU en iMac Intel 20" EMC 2133 y 2210 - Guía de reparación iFixit