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 2 paper trays 2 Laser technology Laser HP LaserJet Pro M401d, Cu laser, 1200 x 1200 DPI, A4, 33 ppm, Imprimarea duplex, Negru HP LaserJet Pro M401d. Tehnologia tipăririi: Cu laser. Număr cartușe de tipărire: 1, Ciclu de funcţionare (maxim): 50000 pagini pe luna. Rezoluţia maximă: 1200 x 1200 DPI. Dimensiune maximă hârtie seria-A ISO: A4. Viteza de tipărire (negru, calitate normală, A4/US Letter): 33 ppm, Imprimarea duplex. Ecran: LCD, Culoarea produsului: Negru