Now Here's a MacBook Pro That's Easy to Repair | WIRED
Mac Pro 2013 Memory Upgrade Sale
16GB MacBook Pro RAM Upgrade (2011/2012/2013) - YouTube
Teardown of New Mid-2013 MacBook Air Reveals Smaller SSD, Increased Battery Capacity - MacRumors
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macbook pro - Can I upgrade RAM on late 2013 retina Mac Book Pro? - Ask Different