crwdns2934241:0crwdne2934241:0 mayer

crwdns2934249:0crwdne2934249:0:

It's really according to which G4 you have.  Some had bus speeds of 100 MHz and some had 133 MHz.  It's best not to mix RAM in the same machine.  There's a plate on the back of your machine that will tell you what processor you have.  Let me know and i can be more specific.

crwdns2915684:0crwdne2915684:0:

open