Apple Computer, Mac Pro 'Quad Core' 2.0, 2.66, 3.0GHz,
Apple Order Number, MC250LL/A, BTO/CTO,
Model Number, A1186,
Model Year, N/A,
Part Name, Processor Dual Core 3.0 GHz,
Manufacture Part Number, N/A,
Compatible Apple Order Number, MA356LL/A,
Compatible Model Number, A1186,
EMC Number, EMC-2113,
EEE Code, N/A,
Compatible Apple Computer Family, Mac Pro
Order you product here:
661-4084 Processor Dual Core 3.0 GHz A1186 MC250LL/A, BTO/CTO,
661-4084
source
http://blogs.applepartsellers.com/661-4084-processor-dual-core-3-0-ghz-a1186-mc250ll-a-bto-cto.html