Apple has added 2.8GHz, Intel Core i7 processor options for its 15- and 17-inch MacBook Pros. Customers can now choose to upgrade their notebooks with 2.8GHz Core i7 CPUs, which are now available for both notebook sizes.

Upgrading the 17-inch MacBook Pro to the 2.8GHz adds US$400 to the basic price. It’s a $200 upgrade for 15-inch MacBook Pro customers.