Isiponji sesanti sisiponji sogwebu, esifakwe ngobukhulu obuhlukeneyo besanti.Abantu banokusebenzisa isipontshi njengesixhobo sokugaya isanti ukugudisa imiphezulu eyahlukeneyo.Iivenkile ezininzi ze-hardware kunye nezobugcisa zithwala izipontshi zesanti kunye nezixhobo, ezifana nezibiyeli, ukwenzela ukuba zisetyenziswe lula.Zinokuba zizixhobo eziluncedo ekhaya okanye kwindawo yokusebenzela.