![anyone what what cpu can be used to upgrade for a imac 20" early 2009 EMC 2266 intel core 2 duo to something better? : r/mac anyone what what cpu can be used to upgrade for a imac 20" early 2009 EMC 2266 intel core 2 duo to something better? : r/mac](https://preview.redd.it/9ytdb9dcyot81.jpg?width=4624&format=pjpg&auto=webp&s=d8b1060ec51efc0e0dde480f1bf4744d7d7702ee)
anyone what what cpu can be used to upgrade for a imac 20" early 2009 EMC 2266 intel core 2 duo to something better? : r/mac
![CMS 4GB (2X2GB) DDR3 8500 1066MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Apple® iMac Early 2009 LAT 2009 Core 2 Duo DDR3 1067 MHz RAM - A47 at Amazon.com CMS 4GB (2X2GB) DDR3 8500 1066MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Apple® iMac Early 2009 LAT 2009 Core 2 Duo DDR3 1067 MHz RAM - A47 at Amazon.com](https://m.media-amazon.com/images/I/61LAcHTo7nL._AC_UF894,1000_QL80_.jpg)
CMS 4GB (2X2GB) DDR3 8500 1066MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Apple® iMac Early 2009 LAT 2009 Core 2 Duo DDR3 1067 MHz RAM - A47 at Amazon.com
![4GB Team High Performance Memory RAM Upgrade Single Stick for iMac “Core 2 Duo” 2.0 20-Inch (Early 2009) MC015LL/A iMac 9,1 1. The Memory Kit Comes with Life Time Warranty. at Amazon.com 4GB Team High Performance Memory RAM Upgrade Single Stick for iMac “Core 2 Duo” 2.0 20-Inch (Early 2009) MC015LL/A iMac 9,1 1. The Memory Kit Comes with Life Time Warranty. at Amazon.com](https://m.media-amazon.com/images/I/41X+t2LWR6L._AC_UF894,1000_QL80_.jpg)
4GB Team High Performance Memory RAM Upgrade Single Stick for iMac “Core 2 Duo” 2.0 20-Inch (Early 2009) MC015LL/A iMac 9,1 1. The Memory Kit Comes with Life Time Warranty. at Amazon.com
![A-Tech for Apple 2GB DDR3 1067MHz / 1066MHz PC3-8500 SODIMM iMac (Early/Mid/Late 2009, 20/24 inch, 21.5/27 inch), Mac Mini (Early/Late 2009 Mid 2010) Memory RAM Upgrade Module at Amazon.com A-Tech for Apple 2GB DDR3 1067MHz / 1066MHz PC3-8500 SODIMM iMac (Early/Mid/Late 2009, 20/24 inch, 21.5/27 inch), Mac Mini (Early/Late 2009 Mid 2010) Memory RAM Upgrade Module at Amazon.com](https://m.media-amazon.com/images/I/71-XFsasanL.jpg)
A-Tech for Apple 2GB DDR3 1067MHz / 1066MHz PC3-8500 SODIMM iMac (Early/Mid/Late 2009, 20/24 inch, 21.5/27 inch), Mac Mini (Early/Late 2009 Mid 2010) Memory RAM Upgrade Module at Amazon.com
![What are the differences between the education-only "Early 2009" Aluminum iMac Core 2 Duo and the "regular" 20-Inch "Early 2009" iMac?: EveryMac.com What are the differences between the education-only "Early 2009" Aluminum iMac Core 2 Duo and the "regular" 20-Inch "Early 2009" iMac?: EveryMac.com](https://everymac.com/images/other_images/imac-both-2009.jpg)