PowerBook G4 | 1.5 GHz | 15 Inch | SMS/BT2 - AI - Techable.com
1GB RAM Memory for Apple PowerBook G4 M9690LL/A (1.5Ghz 12-inch) Black Diamond Memory Module DDR SO-DIMM 200pin PC2700 333MHz Upgrade System Specific Memory - Newegg.com
Good RAM for iBook G4 12' (2005) ? | MacRumors Forums
12” PowerBook G4 – King Of The Aluminum Apple PowerBooks | MacPrices.net
PowerBook G4 Memory Upgrade | London The Mac Response Centre
How to upgrade RAM in your Apple iBook G4 - YouTube
12-inch PowerBook G4 upgrade complete! : r/mac
661-2820B Apple Memory 256MB iBook G4/PowerBook G4
12 inch PowerBook G4 still going strong! : r/VintageApple
Women and Dreams: Upgrading a PowerBook G4 with an SSD
2GB (1GBx2) Team High Performance Memory RAM Upgrade for PowerBook G4 1.67 17” (Al) M9689LL/A PowerBook 5,7 1. The Memory Kit Comes with Life Time Warranty. at Amazon.com
My PowerBook G4 12" Journal - Full tear down, SSD upgrade and CPU Fan. | MacRumors Forums
PowerBook G4 - Wikipedia
parts-quick 1GB Memory for Apple PowerBook G4 12 inch 1.33GHz DDR PC2700 200 pin 333MHz SO-DIMM Laptop RAM Upgrade at Amazon.com
512MB Memory RAM for Apple PowerBook G4 667Mhz 144pin PC133 133MHz SDRAM SO-DIMM Black Diamond Memory Module Upgrade - Walmart.com