8GB KIT (4GBX2) Memory Upgrade for iMac Early 2009 Intel Core 2 Duo/Extreme with Model ID: 9,1
The 8GB KIT contains (2) 4GB DDR3-1067, PC3-8500, Non-ECC, Unbuffered, 1.5V, 204pin SO-DIMM
For iMac Early 2009 with Model ID: 9,1
For iMac Early 2009 models with processors:
20" 2.0GHz 20" 2.26GHz
20" 2.66GHz 24" 2.66GHz
24" 2.93GHz 24" 3.06GHz
This iMac has 2 memory slots supporting up to 4GB per slot for a maximum of 8GB. Install memory in pairs for optimum performance.
Eagle Memory uses a non-stacked module for the DDR3-1067 modules for the iMac. The cheaper stacked IC variety of SO-DIMM draws more power, which increases heat and can cause increased errors. Eagle Memory ONLY uses premium non-stacked chips.