How to Upgrade MacBook RAM: White/Black, A1181: EveryMac.com
Got my A1181 09' MacBook 5,2 running a 500GB SSD, 4GB Ram, and pushed it from the max OS of El Capitan to Mojave with a patched install USB I put together (:
mac - Which RAM to upgrade MacBook 5,2? - Super User
Amazon.com: Mid 2019 Apple MacBook Air with 1.6GHz Intel Core i5 (13 inch, 8GB RAM, 256GB) Silver (Renewed) : Electronics
How To Upgrade RAM On MacBook Air? - YouTube
Can I upgrade the RAM of the MacBook Pro 13' Retina from 8gb to 16gb after/during purchase? - Quora
How to Upgrade MacBook Pro RAM (2009, 2010, 2011, 2012): EveryMac.com
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MacBook 5,2 (White Unibody, Early 2009) 2.0 GHz
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