Apple MacBook Pro MD313LL/A 13.3" Laptop: Core i5 2.4GHz, 4GB RAM, 500GB HDD, Mac OS X 10.7 Lion

Intel® Core(tm) i5 2.4GHz
4GB DDR3-1333 SDRAM
500GB 5,400RPM Hard Drive
13.3" LED-backlit Glossy Widescreen Display
8x SuperDrive
Intel® HD 3000
10/100/1000 Network
802.11n Wireless
Bluetooth 2.1+EDR
Mac OS X 10.7 Lion

The inside story. And the outside story, too. With its durable unibody enclosure, Multi-Touch trackpad, and energy-efficient design, MacBook Pro laptop computer looks beautiful. And works beautifully.