kwiminyaka yakutshanje yi-N52 ingqukuva umazibuthe disk.Ezi magnethi ezenziwe kwindibaniselwano neodymium, intsimbi kunye boron, kwaye zi esona sixhobo sinamandla sikhoyo ngoku.N52 umazibuthe ube nemveliso yamandla ephezulu ye-52 MGOe (Mega Gauss Oersteds), elona xabiso liphezulu kuyo nayiphi na imathiriyeli yemagnethi.Oku kuthetha ukuba zinokuvelisa imagnethi eyomeleleyo ngokumangalisayo izenza zilungele usetyenziso olwahlukeneyo.