Originally Posted by
mnm
1. Whats your budget ?!
2. Do you want to overclock or not , maybe a little bit ? (latest CPU are so Easy to overclock to 4ghz without touching voltage)
3. An SSD , overall is a really great investement, it speed up everything , booting, starting program, loading time, files transfer, you could keep your HDD put all your media stuff on it and install windows and your main program on a SSD.
4. Not sure about this PSU, but since is lasted that long already, I guess its not Too bad. Do you know more about it, model/brand?!
5. Thing you should expect to upgrade to get better FPS in MMO is your CPU, especially in WoW (it doesnt really like AMD cpu in general). So you would need a new CPU and a motherboard, your RAM is still compatible with the latest Intel socket. That GTX470 is still plenty enough for WoW/Dota/Rift, but if you want to future proof your rig a little bit, I feel ya. (but thats not the first upgrade you should aim for)
6. Things you should keep are your HDD, Case, RAM, PSU, (graphic card)