Power Macintosh 6100

The Power Macintosh 6100 was Apple Computer's first computer to use the new PowerPC RISC type processor created by IBM and Motorola. It came in the "pizza box" style low-profile case, and superseded the Quadra series that used Motorola's 68040 processor, Apple's previous high end workstation line. It was the earliest Macintosh model able to run Mac OS 9.