Upgrades for iMac October 2009

OWC Memory

oct_09_rev

red-arrow-sm 2.0GB PC8500 1066MHz SO-DIMM @P390
red-arrow-sm 4.0GB PC8500 1066MHz SO-DIMM @P1,290
red-arrow-sm 4.0GB PC8500 1066MHz SO-DIMM Kit (2GB + 2GB) @P2,790
red-arrow-sm 8.0GB PC8500 1066MHz SO-DIMM Kit (4GB + 4GB) @P4,490
red-arrow-sm 16.0GB PC8500 1066MHz SO-DIMM Kit (4GB x 4) @P9,890
red-arrow-sm 16.0GB PC3-8500 1066MHz SO-DIMM Kit (8GB + 8GB) @P9,890
red-arrow-sm 32.0GB PC3-8500 1066MHz SO-DIMM Kit (8GB x 4) @P19,790

Memory on this page is for Apple iMac "October 2009" models:
  • iMac 21.5" 3.06GHz
  • iMac 21.5" 3.3GHz
  • iMac 27" 3.06GHz
  • iMac 27" 3.3GHz
  • iMac 27" i5 2.6GHz
  • iMac 27" i7 2.8Ghz

Works with Model Identifiers: iMac10,1; 11,1
How to find Model ID?

Recommended:
Total of Four Memory Slots

• Install Pairs (2 at a time) for best performance
Maximum of 16GB Total Memory Supported

mb1008kit

4GB Kit (2GB x 2)

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imac_retina_5k_memory

16GB Kit (8GB x 2)

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imac_2010_16gb_kit

16GB Kit (4GB x 4)

Buy Now