pci a agp behaji pri fsb 66/100/133 na defultnich frekvencich (pci 33Hz agp 66Hz) takze kdyz jsi mimo ne tak se zvedaji
fsb 66 pci 66/2=33 agp 66 (delicka 2)
fsb 100 pci 100/3=33 agp 100*2/3=66 (delicka 3)
fsb 133 psi 133/4=33 agp 133/2=66 (delicka 4)