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 Samsung SCX-4521F, Laseri, 600 x 600 DPI, Mono kopiranje, Mono skeniranje, Mono slanje faksova, A4 Samsung SCX-4521F. Tehnologija štampe: Laseri, Max. rezolucija: 600 x 600 DPI. Kopiranje: Mono kopiranje, Maksimalna rezolucija kopiranja: 600 x 600 DPI. Skeniranje: Mono skeniranje, Opciona rezolucija skeniranja: 600 x 600 DPI. Slanje faksa: Mono slanje faksova. Maksimalna veličina papira ISO A-serije: A4