như đề mình cần 1 em cpu core 2dua cho máy đồng bộ:
một trong số các em sau:

E4600,4700, E6300,

http://ark.intel.com/products/29754
1.87 GHz 4 MB 1066 MT/s 7× 0.85–1.5 V 65 W LGA 775 April 2007

http://ark.intel.com/products/27249
2.13 GHz 2 MB 1066 MT/s 8× 0.85–1.5 V 65 W LGA 775 July 2006

http://ark.intel.com/products/29755
2.13 GHz 4 MB 1066 MT/s 8× 0.85–1.5 V 65 W LGA 775 April 2007

http://ark.intel.com/products/27250
2.4 GHz 4 MB 1066 MT/s 9× 0.85–1.5 V 65 W LGA 775 July 2006

http://ark.intel.com/products/27251
2.67 GHz 4 MB 1066 MT/s 10× 0.85–1.5 V 65 W LGA 775 July 2006

http://ark.intel.com/products/30782
2.33 GHz 4 MB 1333 MT/s 7× 0.85–1.5 V 65 W LGA 775 July 2007

http://ark.intel.com/products/30783
2.33 GHz 4 MB 1333 MT/s 7× 0.85–1.5 V 65 W LGA 775 July 2007

http://ark.intel.com/products/30784
2.67 GHz 4 MB 1333 MT/s 8× 0.85–1.5 V 65 W LGA 775 July 2007

http://ark.intel.com/products/30785
3 GHz 4 MB 1333 MT/s 9× 0.85–1.5 V 65 W LGA 775 July 2007

Tóm lại là dòng cpu công nghệ 65nm, bus 800 hoặc 1066, bác nào có ới em 1 câu nhé,tks