It included advanced AV capabilities like an FM/TV tuner and a custom Bose sound system, but with a $7500 price tag even home delivery by a tech-in-a-tux wasn’t enticing enough to attract buyers. This limited edition model was Apple’s vision of the future, a flat panel screen design with a vertical computer behind the screen. To commemorate the twentieth anniversary of Apple Computer, the company decided to release a special edition Macintosh.
Twentieth Anniversary Macintosh (TAM) – 1997 Like the Mac IIci during the 68k era, the 6400/6500 series was a good cost/performance compromise and was popular for years among consumers and business users. Eventually Apple speedbumped the system and moved the model into the PowerMac line, rechristened as the PowerMac 6500. The 6400 used the 2nd generation PowerPC 603 processor, sported a graceful new tower case and had a removable motherboard, making it easy to add PCI cards and extra RAM. The PowerMac 6500 started life as the Performa 6400, a noteable model in the otherwise regretful Performa line of consumer Macs (too many models, most underpowered). An angst-filled chapter of the “Beleagured Apple Computer” era. Steve Jobs killed the clones when he returned to the company in 1997, buying PowerComputing outright to stop sales cannibalization of Apple-branded models. PowerComputing was the most successful of the lot (which also included Motorola, Radius and Umax), and their PowerCenter Pro and PowerTower Pro systems were the fastest Macs of their day. Based on Apple supplied PCI motherboards some of the clones were better bargains and performers than Apple’s own offerings.
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Macintosh Clones – PowerComputing PowerCenter Pro – 1995įor a short time in the mid 1990s, and too long after it would have made a difference in market share, Apple finally licensed the Mac OS to third party clone manufacturers.
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Improvements to the 68k emulator code in Mac OS 8 along with (years later) G3 processor upgrade cards gave long life to this series of machines, but ultimately they were a transition series on the road to the PCI future. The NuBus PowerMacs – 6100 (low profile), 7100 (desktop) and 8100 (minitower) – used the new RISC PowerPC 601 processor and retained compatibility with existing (expensive) NuBus cards, but were often slower than the 68k based Quadras they replaced. Apple’s first major platform transition for the Macintosh (there have been several, hardware & software) was the switch from Motorola 68k to PowerPC processors.
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