need to upgrade p4 2.0ghz

[asianboi2k]

I have a p4 2.0 ghz on my pc right now and I want to upgrade it, whats the fastest processor that I can replace it with? THe current processor is 400FSB. Thank you.

 

[stevty2889]

Need more system info. Especialy the motherboard, as the motherboard and chipset will determine what kind of proccessor you can run. There were 2.0's on socket 423 and 478 I believe, so without more info, there is no way anyone can answer.