[G4] What kind of G4 am I using?

[SKYGRAM]

Tom,

I had the same question several months ago. With that generation of
Macs, you have to look at the external configuration of plugs at the
back of the machine to tell the differences. For example, the video or
sound plugs/ports. On some models they are vertical and on others
horizontal.

I couldn't tell if mine was a gigabit ethernet or not. In my case I
had to look at the video plugs. Mine had DVI as well as VGA ports.

http://docs.info.apple.com/article.html?artnum=58418

Bill