Chosen Solution
I have problem with my Mac Pro 2009 The CPU board pins are damaged so the system is not working. Were can I get one?
There are a few different versions depending on your exact model. The older models have the CPU’s on the main logic board so if you have one of these you’ll need to see which CPU you have to know which is the correct logic board. The Mid ‘10 through ‘12 has two different parts for the processor board: Single Processor Board - P/N 661-5707Dual Processor Board - P/N 661-5708 Here’s one source for the parts: Power Book Medic - Mac Pro A1289 parts
