A guide on how to replace the ram in your 15" Powerbook G4 Aluminum. Visit www.powerbookmedic.com for more repair guides.
Teach you how to upgrade your PowerBook G4 memories. Presented by Memory Ten
upgrading ram
Apple PowerBook G4 Titanium (1GHz, PC2700 DDR) 1GB Memory Ram Kit (2x512MB) (A-Tech Brand) 
Apple PowerBook G4 – PPC G4 1.33 GHz – RAM 256 MB – HDD 60 GB – CD-RW / DVD – Mobility Radeon 9700 – Gigabit Eth... 
Cheap Apple PowerBook G4 – PPC G4 1.67 GHz – RAM 512 MB –
Apple PowerBook G4 Aluminum 12-inch (PC2700 DDR) 256MB Memory Ram Upgrade (A-Tech Brand): 256MB DDR-333 (PC2700... 
Apple Ram - Powerbook
PC2700S-2533-1-Z
512MB
DDR 333
4 long ones along the hinge, 2 medium ones inside the memory door, 2 short ones in the battery compartment.
Keep the RAM in an antistatic bag while working on the insides of the machine.
The battery compartment includes a handy lugs on which to clip your antistatic wrist...
Apple Ram - Powerbook
iMac G3 Grape 266MHz/4GB HD/160MB RAM/Mac OS 10.3.9
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