A-Tech for Apple 1GB Module PC2-5300 667MHz Mac Mini iMac MacBook Mid 2007 Late 2008 Late 2006 MB466LL/A A1278 MB467LL/A A1208 MA589LL A1207 MA456LL A1200 MB138LL/A A1176 MB139LL/A Memory RAM at Amazon.com
The $15 MacBook | SSD Upgrade, Max RAM, restore and testing of a 2007 MacBook - YouTube