Steve Jobs, Founder and acting CEO of Apple Computer Inc., holds up one of the company's new consumer laptops called "iBook" after his keynote address at the Macworld Expo in New York on July 21, 1999.
From left, an iPhone 8, iPhone 8 Plus and iPhone X are displayed in New York on Oct. 31, 2017.
Apple's Apple TV unit and remote control are seen on display in an Apple Store March 23, 2007 in New York.
Apple's iPad Mini is seen during Apple's special event on October 23, 2012 in San Jose, Calif.
The new iPhone 6 and 6 Plus are on display at the Apple Store in Pasadena, Calif. on September 19, 2014.
Apple's original iPhone is displayed on Jan. 9, 2007 at the Macworld Conference in San Francisco.
The new iPhone X is seen in the Apple Store Union Square prior to launch on November 3, 2017, in San Francisco.
The Apple iPhone 4 is seen outside an Apple Store on June 24, 2010 in Chicago.
The new iPad pro, at right, is seen next to an older version and the Apple pencil, middle, during an event at Apple headquarters on March 21, 2016 in Cupertino, Calif.
Apple MacBook computers are on display in San Francisco on March 9, 2015.
An Apple TV streaming device is on display in New York on Sept. 15, 2017.
A customer uses an Apple iPad on the first day of Apple iPad sales at an Apple Store in San Francisco on April 3, 2010.
A customer selects a song on the iPod Touch at an Apple Store in Palo Alto, Calif. on Sept. 17, 2007.
Apple CEO Steve Jobs holds up the new MacBook Air on Jan. 15, 2008 after giving the keynote address at the Apple MacWorld Conference in San Francisco.
A black MacBook computer is on display at the Apple Store in Palo Alto, Calif. on July 17, 2006.
An iPod with video is displayed in 2005.
A MacBook computer is seen in New York on May 18, 2006.
The new Apple iPod Nano at the Apple Store in Palo Alto, Calif. on Sept. 9, 2005.
The original iPod is displayed after its introduction by Apple Computer Inc. chief executive officer Steve Jobs during a news conference in Cupertino, Calif. on Oct. 23, 2001.
Apple AirPods are seen on Sept. 7, 2016 in San Francisco.
Apple CEO Steve Jobs displays his company's iPod mini at the Macworld Conference and Expo in San Francisco on Tuesday, Jan 6, 2004.
A Touch Bar on a MacBook Pro computer is displayed in Cupertino, Calif. on Oct. 27, 2016.
The new Apple HomePod is displayed at an Apple Store on Feb. 9, 2018 in San Francisco.
A man holds an iPod as he sits in front of an Apple Powerbook laptop on which the software to the "iTunes music store" is running in 2004.
Members of the media get their first hands-on look at the new Apple Watch in San Francisco on March 9, 2015.
An iMac is displayed after Apple CEO Steve Jobs introduced new versions of the iMac on Aug. 7, 2007 in Cupertino, Calif.
The Apple II computer,
The Apple Lisa 2 computer
A prototype of the eMate computer
The 1987 Macintosh SE
An early Apple joystick
A 1986 Apple mouse
The 2002 iMac G4
iPods in many colors
The 2001 iMax G3 "Flower Power"
Macintosh PowerBook 170 LPGA Special Edition, 1992