Amd fx 4 core processor black edition watch rich crisp hd video run multiple compute intensive applications seamlessly we call it the new amd fx 4 core processor black edition and it39s unlocked for your overclocking pleasure experience unmatched multitasking and pure core performance with the industry39s first 32nm 8 core desktop processor featuring the all new quotbulldozerquot architecture get the speed you crave with amd turbo core technology to push your core frequencies to th