Untitled Document
OWC Mercury Extreme G4 Upgrades
When you feel the need for Speed!
Extremely Fast!
Extremely Reliable!
Extremely Easy - Plug & Play!
  • For all PowerMac G4 AGP Graphics (Sawtooth), Gigabit Ethernet, Digital Audio, & QuickSilver Models.
  • 3 Year OWC Warranty, the industry's longest!
  • 30 Day 100% Money-Back Guarantee - Once you see the difference, you won't want to give it up!
Plug-in, boot-up, enjoy your newly accelerated PowerMac today!


Jesse Nieminen's Review from Digital Web Magazine:
"The whole point of upgrading is speed, and the OWC processor delivered well beyond my expectations. Instantly my Mac left the ranks of feeble has-beens to become an able competitor. Performance testing in all areas has proven this thing to be rock solid and FAST."

This category no longer has active items for sale.

You may be interested in one of the following links to see the 1000's of items we do have available: