Apple to update most of its Mac lineup and multiple accessories at WWDC

While Apple has major software announcements planned for the upcoming World Wide Developers Conference – including iOS 6, an updated version of iCloud, and OS X Mountain Lion – Apple is also planning some incredible hardware announcements. Not iOS hardware, but Mac hardware. We have already reported that Apple will introduce a brand-new 15-inch MacBook Pro at WWDC with a thinner design, high-resolution Retina Display, and faster I/O, and now we’re hearing that the new MacBook Pro will only make up one component of Apple’s hardware announcements.

According to sources, Apple is planning to update at least four out of their five Mac lines at the June 11 WWDC kickoff keynote. Apple’s current Mac lines are the MacBook Pro, MacBook Air, iMac, Mac mini, and Mac Pro. We are hearing that Apple will release two configurations of the redesigned 15-inch MacBook Pro, but it is unclear what will happen to the other MacBook Pro screen sizes. We previously reported that Apple is working on a version of the 11 inch and 13 inch MacBook Airs with Retina Displays, and we are led to believe that these new ultra-thin notebooks will serve as the second Mac update announcement at WWDC. Apple will likely release two new configurations of both MacBook Air screen sizes.