MacBook Upgrades (2009 models)
Upgrade options for White MacBook 13.3" Intel Core 2 Duo 2.13GHz
Apple factory specification maximum 4.0GB, OWC tested to support 6.0GB maximum RAM.
Works with Model Identifiers: MacBook5,2
How to find Model ID?
More installed memory makes OS X, your Applications, everything faster & more efficient while reducing time spent watching those annoying 'spinning beach balls'. Memory is the fast, super easy & user installable upgrade that gives your Mac a night & day boost in performance. Our real-world benchmarks show you what to expect between configs of 512MB and on up to 4.0GB.