dosdude1 on Twitter: "Just made myself the world's fastest iMac G4, thanks to the Giga Designs firmware updater designed for use with PowerMac G4 CPU upgrade cards! It works great on the
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Restoring & Using a 2003 Apple Power Mac G4 Mirror Drive Doors in 2018 | by A.P. Joseph | Command Center | Medium
![Newer Technology® : Computer Accessories and Upgrades : MAXPower® G4 Processor Upgrades for Power Mac® G4 Computers Newer Technology® : Computer Accessories and Upgrades : MAXPower® G4 Processor Upgrades for Power Mac® G4 Computers](https://www.newertech.com/imgs/products/accessories_upgrades/processor/maxpower_processor_main.jpg)
Newer Technology® : Computer Accessories and Upgrades : MAXPower® G4 Processor Upgrades for Power Mac® G4 Computers
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The Apple Power Mac G4 Cube In Pictures | Cracked the Code — Adventures in electronics, tinkering and retro computing.
![My Power Mac G4 arrived today in one piece. I asked the seller to remove the handles and they survived! This has a Sonnet CPU upgrade and it will get a full My Power Mac G4 arrived today in one piece. I asked the seller to remove the handles and they survived! This has a Sonnet CPU upgrade and it will get a full](https://i.redd.it/9fehbzn17q251.jpg)