I am not sure why you have 128mb built in RAM, it should be 256mb but as i am aware iBook RAM is PC2100. However you can install PC2700 but if i remember correctly computer's will operate at the lowest RAM capacity. So although you might have PC2700 installed, it will be operating at PC2100 capacity.
Correct me if i am wrong though, as i am not certain of this.
ThrillSeeker
Correct me if i am wrong though, as i am not certain of this.
ThrillSeeker