Model: Apple Power Macintosh G4 (AGP Graphics)
Model Number: Unknown
Year introduced: 1999
OS: Mac OS X 10.4.11
Processor: 1 GHz PowerPC G4 (aftermarket upgrade module)
Memory: 4 GB
Operational?: Yes
Acquired from: Donation

About this machine: The Apple Power Macintosh G4 was the successor to the Power Macintosh G3 line. It was advertised by Apple as "the first personal supercomputer" as it could surpass speeds of 4-20 gigaflops. It used the same case as the Power Mac G3, although with a glossy silver and gray finish. This machine functions perfectly, and is equipped with a Zip drive, 2 hard disks, and PCI cards such as: Dual gigabit Ethernet, Firewire, and USB. It has an aftermarket CPU upgrade from Sonnet that takes the machine to 1 Ghz.