Processor Upgrade Market Never Better

On June 7, 2000, online Mac upgrade reseller MacCPU voluntarily closed its cyber-doors and shut down permanently. MacCPU principal Bob Moriarty explained dyspeptically in a column on MacNN that while, in his opinion, “CPU upgrades remain the single best idea we have ever seen in computing after the Macintosh Operating System . . . Apple […]

A New Type of G3 Daughter Card

1999 – With the Power Mac 7500, 8500, and 9500, Apple introduced a new way of upgrading their computers: the CPU daughter card. Prior to this, all of Apple’s upgrades (except for PPC upgrades to 68K Macs) meant changing the system board.