ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR Color print/copy Colour printing Colour copying Colour scan Colour scanning Laser technology Laser HP LaserJet Enterprise CM4540, Lazeris, Spalvotas spausdinimas, 600 x 600 DPI, Spalvotas kopijavimas, Spalvotas skenavimas, A4 HP LaserJet Enterprise CM4540. Spausdinimo technologija: Lazeris, Spausdinimas: Spalvotas spausdinimas, Maksimali rezoliucija: 600 x 600 DPI, Spausdinimo greitis (spalvotai, normalios kokybės, A4/US Letter): 40 ppm. Kopijavimas: Spalvotas kopijavimas, Maksimali kopijavimo rezoliucija: 600 x 600 DPI. Skenavimas: Spalvotas skenavimas, Optinė nuskaitymo skiriamoji geba: 600 x 600 DPI. Didžiausias ISO A serijos popieriaus dydis: A4