Umqondiso we-traffic uqulunqwe ziindidi ezi-6 zeeplagi zemodyuli ezisebenzayo, ezifana ne-crystal display ye-liquid ephambili, ibhodi ye-CPU, ibhodi yokulawula, ibhodi yesibane somqhubi kunye ne-optocoupler isolation, ukutshintshwa kwamandla ombane, ibhodi yeqhosha, njl.