Product Description : MacBook Pro is even more powerful with the latest Intel Core 2 Duo processor. Up to 250GB of storage(2) and 2GB of RAM make the MacBook Pro bigger on the inside and faster than ever. Next-generation NVIDIA GeForce 8600M GT graphics and 802.11n-based AirPort Extreme wireless capabilities(3) keep it on the cutting edge. And now Multi-Touch technology comes to the MacBook Pro in an advanced trackpad. Encased in lightweight aluminum and one inch thin, the MacBook Pro packs astounding performance into a stunning design. (1) Wireless Internet access requires a base station or other wireless access point and Internet access; fees may apply. Some ISPs are not currently compatible with AirPort Extreme. 21GB = 1 billion bytes; actual formatted capacity less. (3) Based on an IEEE 802.11n draft specification.