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Mac Pro 5,1 (Mid 2012)

Mac Pro 5,1 (Mid 2012)

Speeds: 1 x 3.2 GHz Quad Core W3565, 1 x 3.33 GHz 6 Core W3680, 2 x 2.4 GHz 6 Core E5645, 2 x 2.66 GHz 6 Core X5650, 2 x 3.06 GHz 6 Core X5675
Model Number: A1289
Order Numbers: MD770LL/A, MD771LL/A, MD772LL/A
EMC Number: 2629