Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Muna June 1951, UNIVAC I (Universal Automatic Computer) yakaendeswa kuU.S. Census Bureau. Remington Rand yakazotengesa michina 46 pamadhora anodarika US$1 miriyoni imwe neimwe ($9.65 miriyoni muna 2019). UNIVAC yaiva kombiyuta yokutanga "yakagadzirwa yakawanda". Yakashandisa zvitubu zvevacuum 5200 ndokupedza 125 kW yesimba. Kuchengetwa kwaro kukuru kwakanga kuri mitsetse yokunonoka ye mercury yokurondedzana inokwanisa kuchengeta mashoko 1.000 emadhijitori gumi nerimwe okuwedzera chiratidzo (72-bit mashoko).  Mubvunzo: Kombiyuta yokutanga yakagadzirwa yakawanda yaida simba rakawanda sei?
125 kW