Componentģ50, 400, 450, or 500 MHz PowerPC G4 (7400)Ĥ00, Dual 450, or Dual 500 MHz PowerPC G4 (7400)Ħ4 KB L1, 512 KB or 1 MB backside L2 Cache per CPU (1:2)ĪTI Rage 128 or ATI Rage 128 Pro with 16MB of VRAMĪTI Rage 128 Pro with 16MB VRAM or ATI Radeon with 32MB of VRAMĮxpandable to 2 GB under Mac OS X. These models also introduced Apple's proprietary Apple Display Connector video port.Īpple's marketing name for this series is the Power Mac Gigabit Ethernet. The dual 500 MHz models featured DVD-RAM optical drive.

Most people saw this revision as a stopgap release, because higher clocked G4s were not available the G4’s Motorola XPC107 “Grackle” PCI/Memory controller prevented the G4 from hitting speeds higher than 500 MHz. It was also the first personal computer to include gigabit Ethernet as standard. The design was updated at the Macworld Expo New York on Jthe new revision included dual-processor 450 MHz and 500 MHz versions, and a low-end single CPU 400 MHz model. The code name Sawtooth was used internally before release and became the popular designation among enthusiasts. DVD-RAM and Zip drives featured on these later 450 MHz and 500 MHz versions and were an option on the 400 MHz.Īpple's marketing name for all these early AGP models is Power Mac AGP Graphics. The 500 MHz version was reintroduced on February 16, 2000, accompanied by 400 MHz and 450 MHz models. The AGP Power Macs were the first to include an AirPort slot and DVI video port. This series had a 100 MHz system bus and four PC100 SDRAM slots for up to 2 GB of RAM ( 1.5 GB under Mac OS 9). The 400 MHz and 450 MHz versions had 100 MB Zip drives as standard equipment, and as an option on the 350 MHz Sawtooth. The machines featured DVD-ROM drives as standard.

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