IMac G4

The iMac G4 is a personal computer designed, manufactured, and sold by Apple Computer from January 2002 to August 2004. The all-in-one computer comprises a hemispheric base that holds the components, including a PowerPC G4 processor, and a flatscreen liquid-crystal display (LCD) mounted above. The display is connected to the base via an adjustable arm that allows the monitor to be tilted and swiveled. Apple's previous release, the iMac G3 (1998), was a commercial success at a time when the company was close to bankruptcy. As component prices fell, Apple envisioned a replacement that would use an LCD instead of the G3's bulky cathode-ray tube. The resulting iMac G4 took two years to develop. The new shape was inspired by a sunflower, with Apple's design team exploring different ways of attaching the monitor to the base before settling on a single stainless steel arm. The iMac G4 eschewed the colorful translucency of the iMac G3 in favor of opaque white with silver accents. The iMac G4 was announced at the Macworld San Francisco trade show on January 7, 2002, and began shipping that month. It was updated over the years with faster internal components and larger LCDs. The iMac G4 was a critical and commercial success, selling more than 1.3 million units in its first year and roughly 3.1 million units alongside the eMac in its lifetime. It was succeeded by the iMac G5 in 2004, which replaced the G4's bold design language with a more conservative look that influenced later iMac models.