Late 2008 - MacBook5,1
Compatible upgrades for: MB466LL/A, MB467LL/A - Late 2008 13-inch Macbook's.
Standard RAM: 2 GB
Maximum RAM: 8 GB*
Details: 2 GB of RAM is installed as two 1 GB modules, no slots free.
*Apple officially supports a maximum of 4 GB of RAM. Originally, this model was only unofficially capable of stably supporting 6 GB of RAM, but it is capable of supporting 8 GB of RAM if updated to Boot ROM Version MB51.007D.B03 and running MacOS X 10.6 "Snow Leopard" or higher.
RAM Slots: 2