CPU Fan for SFF 933?
 

I have a Deskpro EN SFF P III 933MHz. Running XP Pro with 512mb RAM.
When I do a bunch of CPU-intensive tasks, the CPU fan sounds like it
ratchets up to a high-pitched whine that never goes away. I think I
want to replace it, but the case size has be concerned. Is it a Socket
370 CPU? Does anyone have any recommendations?

Thanks.