How much can I upgrade?

[CoolRider]

I was given an old Mac. I was wondering how much can I upgrade it? I tried downloading what I could. It runs on Panther right now. Could I upgrade it any more?

Here is the info....

Machine Model: Power Mac G5
CPU Type: PowerPC 970 (2.2)
Number of CPUs: 2
CPU Speed: 1.8 GHz
L2 Cache (per CPU) 512 KB
Memory: 3GB
Bus Speed: 900 MHz
Boot ROM Version: 5.1.4f0

I am grateful for any help....

 

[Intell]

You can install Leopard onto that iMac. With 3Gb of ram, it will run very nicely.

 

[CoolRider]

Thanks!