PowerBook
The PowerBook (known as Macintosh PowerBook before 1997) is a family of Macintosh laptop computers designed, manufactured and sold by Apple Computer from 1991 to 2006. During its lifetime, the PowerBook went through several major revisions and redesigns, often being the first to incorporate features that would later become standard in competing laptops.[1] The PowerBook line was targeted at the professional market. In 1999, the line was supplemented by the home and education-focused iBook family.
Developer
October 21, 1991
May 16, 2006
The PowerBook was replaced by the MacBook Pro in 2006 as part of the Mac transition to Intel processors.
Discontinuation[edit]
At the 2006 Macworld Conference & Expo, the MacBook Pro was introduced. The new notebooks, however, only came in 15.4-inch models and the 12-inch and 17-inch PowerBooks remained available for sale at Apple stores and retailers, as well as the 15-inch model, which was sold until supplies ran out. On April 24, 2006 the 17-inch PowerBook G4 was replaced by a 17-inch MacBook Pro variant. The 12-inch PowerBook G4 remained available until May 16, 2006, when the MacBook was introduced as a replacement for the iBook. Because of its availability in highly powerful configurations, it was also considered a replacement for the 12-inch PowerBook, ending the nearly 15-year production of PowerBook-branded computers. An indirect successor, the 13-inch MacBook Pro, was introduced in mid 2009.