Dell dimension 5100 processr with aftermarket motherboard

Well, according to Dell's site, it's a P4, possibly with HT. What do you plan on doing with it?

EDIT: It is 775 because of the 945G. But the question remains, what do you plan on doing with it? I wouldn't spend a whole lot on a LGA775 board, it's a dead end socket. Do you need PCIe? Do you need onboard video? All things we need to know  

Esp since a P4 is about as crappy as 775 socket CPU's can get. This does indeed seem odd.

Hello All,

i do need PCIe and I have a Video Card for PCIe x2 ( No onboard video needed)

http://www.newegg.com/Product/Product.aspx?Item=N82E168...

There ya go.

You'd probably do better on ebay though. FDII is right though, that P4 has been superceded 5 fold in the past 5 years.