Which socket A mobo's unlock cpu?

[AntisociaL]

Can anyone tell me which motherboards will automatically unlock my xp cpu?Also is there a big difference going

from 4x agp to 8x? Im currently running an epox 8k3a and im getting ready to purchase a Radeon 9700 and Im

just wondering if I should upgrade the motherboard also to take advantage of 8x agp,thanks.

 

[lsman]

8x should not be a big difference.
what XP CPU you are refering. For the new Thoroughbred A, B. may be. not the old XP. I hear most nforce2 mb and some KT400 board.