Mac Pro 3,1 A1186 2008 2.8/3.0GHz Xeon Logic Board 630-7997 Apple P/N 661-4449

This was a perfect replacement for my faulty 3,1 logic board. Installed and everything worked as expected. Happy customer!

So far so good! I installed my motherboard and my power mac came back to life!!! I hope and pray the replacement motherboard will last for a long time!!! Now time to make some great music in the music studio!!! Thank you guys for such fast service!!!