Apple MacBook Pro

General Specs :

13-inch: 2.26GHz
Intel Core 2 Duo
2GB Memory
160GB hard drive1
SD card slot
Built-in 7-hour battery2
NVIDIA GeForce 9400M graphics

13-inch: 2.53GHz
Intel Core 2 Duo
4GB Memory
250GB hard drive1
SD card slot
Built-in 7-hour battery2
NVIDIA GeForce 9400M graphics

15-inch: 2.53GHz
Intel Core 2 Duo
4GB Memory
250GB hard drive1
SD card slot
Built-in 7-hour battery2
NVIDIA GeForce 9400M graphics

15-inch: 2.66GHz
Intel Core 2 Duo
4GB Memory
320GB hard drive1
SD card slot
Built-in 7-hour battery2
NVIDIA GeForce 9400M + 9600M GT with 256MB

15-inch: 2.8GHz
Intel Core 2 Duo
4GB Memory
500GB hard drive1
SD card slot
Built-in 7-hour battery2
NVIDIA GeForce 9400M + 9600M GT with 512MB

17-inch: 2.8GHz
Intel Core 2 Duo
4GB Memory
500GB hard drive1
ExpressCard/34 slot
Built-in 8-hour battery2
NVIDIA GeForce 9400M + 9600M GT with 512MB
Source : apple.com