Apple introduced the first iBook, its consumer notebook, in July 1999. It was the first laptop ready to accept a WiFi module. The iBook name lived on until the Intel-based MacBook consumer notebooks replaced them in 2006.

iBook 300 MHz	SE 366 MHz	FW 366 MHz	FW 466 MHz
IceBook 500 Mhz	IceBook 600 MHz	600 MHz – 14″	700 MHz – 12″
700 MHz – 14″	800 MHz – 12″	800 MHz – 14″	900 MHz – 12″
900 MHz – 14″	800 MHz – 12″ G4	800 MHz – 14″ G4	1 GHz – 12″ G4
1.2 GHz – 14″ G4	1.2 GHz – 12″ G4	1.33 GHz – 14″ G4	1.33 GHz – 12″ G4
1.42 Ghz – 14″ G4	See as a list