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 Canon imageCLASS MF4570DN, لیزر, Mono printing, 1200 x 600 DPI, Mono copying, Mono scanning, A4 Canon imageCLASS MF4570DN. تکنولوژی چاپ: لیزر, Printing: Mono printing, حداکثر وضوح: 1200 x 600 DPI. Copying: Mono copying, حداکثر رزولوشن کپی: 600 x 600 DPI. Scanning: Mono scanning, رزولوشن اسکن اپتیکال: 600 x 600 DPI. Faxing: Mono faxing. Maximum ISO A-series paper size: A4