User Guide
Page 15
... the future. 667MHz DDR2 Main Memory Fast 667MHz DDR2 main memory ensures that the Core Duo processor is constantly fed with a wide 667MHz frontside bus. MacBook Pro comes standard with up to 256MB of tasks to run radically faster. PCI Express MacBook Pro uses a modern PCI Express architecture that guarantees each direction, for future memory upgrades. The 16-lane PCI...
... the future. 667MHz DDR2 Main Memory Fast 667MHz DDR2 main memory ensures that the Core Duo processor is constantly fed with a wide 667MHz frontside bus. MacBook Pro comes standard with up to 256MB of tasks to run radically faster. PCI Express MacBook Pro uses a modern PCI Express architecture that guarantees each direction, for future memory upgrades. The 16-lane PCI...