MAC PRO 2008 3.1 PAIR XEON Quad Core X5482 3.20 GHZ 1600 MHZ Eight Core 3.2

Alternatively, you can collect the parcel from your local depot. 2 x Xeon X5675 3.06Ghz. 2 MB ,3.20 GHZ. Build an array (if applicable). You are buying TWO CPUS ( Matching pair ). Set up the BIOS & Update the drivers ( if applicable ).

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