Dell Latitude C640

when i search

Pentium 4-M 1.9 1900 512 400
Pentium 4-M 2.0 2000 512 400
Pentium 4-M 2.1 2100 512 400
Pentium 4-M 2.2 2200 512 400
Pentium 4-M 2.3 2300 512 400
Pentium 4-M 2.4 2400 512 400
Pentium 4-M 2.5 2500 512 400
Pentium 4-M 2.6 2600 512 400

on ebay non of them show up

 

You need to search by the sSpec.

http://processorfinder.intel.com/List.aspx?ParentRadio=All&ProcFam=826&SearchKey=

Again, only the 400MHz FSB chips will work.

 

http://processorfinder.intel.com/details.aspx?sSpec=SL6WZ

so this one would work?

 

That is the processor to which I was originally referring. Yes, it will work.

 

ah ok

thanks for the help

 

can i buy the processor off that site or ebay?

 

If by "that site"' you mean Intel, no you can't buy it from Intel. Intel stopped making this chip years ago. There are probably other sites besides eBay from which you could buy it, but I think eBay will give you the best deal.

 

ok thanks for the help

 

Mr Wolf sir, will this work? I've already upgraded to two sticks of 1Gig of high density ram I found on ebay and it's showing up as 2 Gigs in the system info, will this run too hot?
http://www.starmicro.net/detail.aspx?ID=542
It's an Intel Pentium 4 2.80GHz 400MHz 512K 478 pin CPU OEM
Price: $75.00, it's a bit pricey but if it will fit.....

 

I think this is a desktop processor. Can't tell for sure unless they'd give me the sspec, though.