2.40GHz, 4x2MB, 1066MHz FSB, Socket T
3.2GHz, 4x1MB, 4.8GT/s, LGA1366 Socket B
3.16GHz, 6MB, 1333MHz FSB, LGA775 Socket T
2.8GHz, 512KB, 400MHz, PGA603
55W PIB
N848C
1333MHz
4 x 512 KB