Mine is a 1 GHz. I'm not sure if I can put anything else into it or not. It is a Gateway E-3400 I was just running it earlier today. It seems to be having some technical difficulties lately. First it told me I only had 22MB of RAM so I pulled the RAM modules out of it and put a different one in, fixed that, now it is exiting its GUI X Window, whenever I run the one program I need to run on it.



Though oddly that program (EMC2) keeps on running.



I'm still going to have to figure out what is going on and fix it. It is kind of spooky because that program controls some stepper motors, so they keep right on whirring away, even though the machine is semi crashed. X Window crashes, but the rest of the machine doesn't. I can't even find the program on the process list, it is like a ghost in the machine! But if I restart the program it says it is already running.



This looks like it is going to be a very deep can of worms to dig to the bottom of to me.