Apple iMac Intel Core i7 Quad-Core 2.8GHz 21.5" MC812LL/A CTO (Mid 2011) Memory Upgrades

Apple iMac 12,1 (Mid 2011) MC812LL/A CTO Memory Specs

Apple iMac 2011

  • STANDARD MEMORY: 4GB (2 X 2GB)
  • MAXIMUM MEMORY: 32GB
  • NUMBER OF SLOTS: 4
  • MEMORY TYPE: DDR3-1333MHz 204 PIN SODIMM

NOTE: The 2011 iMac is built with the Intel Core i7 Processor and has a Thunderbolt port. It has four memory sockets which can be upgraded to 32GBs maximum memory. Apple originally listed 16GB (4 x 4GB) as the maximum memory but 8GB modules have since been tested and 32GB (4 x 8GB) is the actual maximum memory. Apple recommends two modules of the same size be installed for maximum performance.


Data Memory Systems, Inc, ComputersDealers, Salem, NH
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Apple iMac 12,1 2011 i7 Quad-Core 2.8GHz Memory Upgrades

Welcome to Data Memory Systems. DMS sells only 100% compatible Apple iMac memory upgrades for your application

Your Apple iMac MC812LL/A CTO needs DMS Certified DDR3 1333 PC3-10600 204 Pin SODIMM's. With 4 sockets, you can add 4 DM50 229-1 8GB Modules for a maximum of 32GB

We have all your Apple iMac upgrades right here, including internal and external hard drives or solid state drives (SSD).

All of our memory is built with major brand components from trusted manufacturers such as Hynix, Micron, Samsung and Elpida. DMS Certified memory comes with a no hassle lifetime guarantee.

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