What you have is a 2660 v1.
It's a server cpu and it's old.
A mobo to fit that thing will cost serious bucks if it's available at all.
Get rid of the thing and move on to a I5/I7.
I recently purchased a Intel Xeon Eight-Core Processor E5-2660 2.2GHz 8.0GT/s 20MB LGA2011 CPU, OEM. When i went to install it in my pc, it was too big. Unfortunately, I didn't know there are different sizes. I'm not really sure what motherboard to get that's not going to kill my wallet (also my wife might kill me). Any help is appreciated. Thanks.

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