Intsimbi enobume obungu-Hyiprofayili engabizi kakhulu nesebenzayo enokusasazwa kwendawo enqamlezileyo kunye nomlinganiselo ofanelekileyo wamandla ukuya kobunzima. Ibizwa ngokuba yi-cross-section yayo ifana nonobumba wesiNgesi othi "H". Ekubeni zonke iindawo zeUmqadi we-HZibekwe kwiikona zasekunene, zineengenelo zokuxhathisa ukugoba kuzo zonke iindlela, ulwakhiwo olulula, ukonga iindleko kunye nolwakhiwo olulula. Ziye zasetyenziswa kakhulu kwicandelo lokwakha nobunjineli.