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AMD Phenom II X2 550 Black Edition Callisto 3.1 GHz 2x512 KB L2 Cache Socket AM3 80W Dual-Core Processor - Retail HDZ550WFBGIBOX : Electronics - Amazon.com
![Gaming Performance - AMD's New Year Refresh: Athlon II X4 635, Phenom II X2 555, Athlon II X2 255 & Athlon II X3 440 Gaming Performance - AMD's New Year Refresh: Athlon II X4 635, Phenom II X2 555, Athlon II X2 255 & Athlon II X3 440](https://images.anandtech.com/graphs/phenomiix2555_012410221528/21444.png)
Gaming Performance - AMD's New Year Refresh: Athlon II X4 635, Phenom II X2 555, Athlon II X2 255 & Athlon II X3 440
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Amazon.com: AMD Phenom II X2 555 Black Edition Callisto 3.2 GHz 2x512 KB L2 Cache Socket AM3 80W Dual-Core Processor - Retail HDZ555WFGMBOX : Electronics
![AMD Phenom II X2 555 CPU Processor Dual-Core 3.2Ghz/ 6M /80W / 2000GHz) Socket am3 am2+ free shipping 938 pin - AliExpress AMD Phenom II X2 555 CPU Processor Dual-Core 3.2Ghz/ 6M /80W / 2000GHz) Socket am3 am2+ free shipping 938 pin - AliExpress](https://ae01.alicdn.com/kf/HTB1JgruRXXXXXb4XXXXq6xXFXXXM.jpg_640x640Q90.jpg_.webp)
AMD Phenom II X2 555 CPU Processor Dual-Core 3.2Ghz/ 6M /80W / 2000GHz) Socket am3 am2+ free shipping 938 pin - AliExpress
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Amazon.com: AMD Phenom II X2 555 CPU Processor Dual-Core (3.2Ghz/ 6M /80W / 2000GHz) Socket Am3 Am2 938 Pin, Sell 550 545. : מוצרי חשמל
![Power Consumption - AMD's New Year Refresh: Athlon II X4 635, Phenom II X2 555, Athlon II X2 255 & Athlon II X3 440 Power Consumption - AMD's New Year Refresh: Athlon II X4 635, Phenom II X2 555, Athlon II X2 255 & Athlon II X3 440](https://images.anandtech.com/graphs/phenomiix2555_012410221528/21448.png)
Power Consumption - AMD's New Year Refresh: Athlon II X4 635, Phenom II X2 555, Athlon II X2 255 & Athlon II X3 440
![Amazon.com: AMD Phenom II X2 555 - Procesador de CPU de doble núcleo (3,2 GHz, 19.7 ft, 80 W, 2000 GHz) Socket Am3 Am2+ 938 Pin, Sell 550 545. : Electrónica Amazon.com: AMD Phenom II X2 555 - Procesador de CPU de doble núcleo (3,2 GHz, 19.7 ft, 80 W, 2000 GHz) Socket Am3 Am2+ 938 Pin, Sell 550 545. : Electrónica](https://m.media-amazon.com/images/I/61iWm8ZfORL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: AMD Phenom II X2 555 - Procesador de CPU de doble núcleo (3,2 GHz, 19.7 ft, 80 W, 2000 GHz) Socket Am3 Am2+ 938 Pin, Sell 550 545. : Electrónica
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Amazon.com: AMD Phenom II X2 555 Black Edition Callisto 3.2 GHz 2x512 KB L2 Cache Socket AM3 80W Dual-Core Processor - Retail HDZ555WFGMBOX : Electronics
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Amazon.com: AMD Phenom II X2 555 Black Edition Callisto 3.2 GHz 2x512 KB L2 Cache Socket AM3 80W Dual-Core Processor - Retail HDZ555WFGMBOX : Electronics
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Amazon.com: AMD Phenom II X2 555 Black Edition Callisto 3.2 GHz 2x512 KB L2 Cache Socket AM3 80W Dual-Core Processor - Retail HDZ555WFGMBOX : Electronics
![Found some old Phenom ii X2 555 processors, want to unlock cores to X4 B55. Just wondering, are there any am3+ mobo with core unlocker or only available on am3 motherboards? : Found some old Phenom ii X2 555 processors, want to unlock cores to X4 B55. Just wondering, are there any am3+ mobo with core unlocker or only available on am3 motherboards? :](https://i.redd.it/7tzgr001fn671.jpg)
Found some old Phenom ii X2 555 processors, want to unlock cores to X4 B55. Just wondering, are there any am3+ mobo with core unlocker or only available on am3 motherboards? :
![Amazon.com: AMD Phenom II X2 555 3.2 GHz Procesador CPU de doble núcleo HDZ555WFK2DGM Socket AM3 : Electrónica Amazon.com: AMD Phenom II X2 555 3.2 GHz Procesador CPU de doble núcleo HDZ555WFK2DGM Socket AM3 : Electrónica](https://m.media-amazon.com/images/I/61uBStX-tLL._AC_SY200_QL15_.jpg)