Processor Brand IntelProcessor Class: Core DuoProcessor Speed: 2 GHzInstalled Memory: 1 GBHard Drive Capacity: 100 GBOperating System: Apple MacOS X 10. 4. 4Weight 5. 5 lbs

Processor Brand IntelProcessor Class: Celeron MProcessor Speed: 900 MHzMobile Technology Ultra Mobile PCInstalled Memory: 768 MBHard Drive Capacity: 60 GBOperating System: Microsoft Windows XP Tablet

Processor Brand IntelProcessor Class: Core 2 DuoProcessor Speed: 1. 6 GHzMobile Technology Intel Centrino DuoInstalled Memory: 1 GBHard Drive Capacity: 160 GBOperating System: Microsoft Windows Vista

Processor Brand IntelProcessor Class: Core 2 DuoProcessor Speed: 2 GHzMobile Technology Intel Centrino DuoInstalled Memory: 2 GBHard Drive Capacity: 200 GBOperating System: Microsoft Windows XP Profes