8系列的主板 都是478针脚的吗？？？

845~875而已

No ! 还有370的

Intel 810; 815 for Socket 370 Pentium III
Intel 820; 825 for Slot-1 Pentium III with RAMBUS Support
Intel 830 for Socket 479 Pentium III-M Tualatin
Intel 845 for Socket 478 Willimette; Northwood P4 and Celeron
Intel 848 for Socket 478 Northwood; Proscott P4 and Celeron D
Intel 850 for Socket 423 Pentium 4 with RAMBUS Support
Intel 855 for Socket 479 Pentium-M
Intel 865 for Socket 478; LGA775 Pentium 4 and Celeron D
Intel 875 for Socket 478 Gillimatte Pentium 4 Extreme