Mac Pro 2009 4,1 kit di aggiornamento delided a CPU SLBVX 12-CORE 3,46 GHz Xeon X5690

Mac Pro 2009 4,1 (to 5,1) Delidded CPU Install Guide (x5680 x5690 12-core CPU Upgrade). Only intended for Mac Pro 2009 dual CPU model.Need upgrade to 5,1 firmware before install. 2 Chem pads (To clean CPU and heatsink).

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