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2012 Macbook Pro 13" A1278 RAM Upgrade - YouTube
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How to Upgrade MacBook Pro RAM (2009, 2010, 2011, 2012): EveryMac.com
How to Upgrade Retina MacBook Pro SSD Storage: 13-Inch: EveryMac.com
How to Upgrade the SSD in a 15-inch MacBook Pro w/ Retina display (2012–2013) MacBookPro10,1 & 10,2 - YouTube
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