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Apple MacBook Pro 13.3" MD102LL/A Mid 2012 - 8GB RAM - 750GB HDD - 2.9GHz Intel Core i7-3520M (Scratch and Dent) - Walmart.com
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Apple MacBook Air 13-inch 2012 Review | Trusted Reviews
Mid-2012 Macbook Pro 16GB RAM Upgrade How To - YouTube
MacBook Pro Memory Model 9.1 to 9.2 | Mid 2012 | 4GB | MacMemory.com
MacBook Pro: How to remove or install memory - Apple Support