How to Upgrade MacBook Air Storage (Late 2010/Mid-2011): EveryMac.com
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The CPUs - The 2011 MacBook Air (11 & 13-inch): Thoroughly Reviewed
Can I upgrade the RAM on my 11' MacBook Air Mid 2011? I saw the specs mentioned that '2GB or 4GB of 1333MHz DDR3 onboard memory,” does it mean it cannot be