Computer memory upgrades for Apple MacBook Pro 2.26GHz Intel Core 2 Duo (13-inch DDR3) MB990LL/A Mid-2009 Laptop/Notebook from Crucial.com#macbook#memory#upgrade#ram·crucial.com·Sep 30, 2009Computer memory upgrades for Apple MacBook Pro 2.26GHz Intel Core 2 Duo (13-inch DDR3) MB990LL/A Mid-2009 Laptop/Notebook from Crucial.com