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 Epson GT-20000N Pro, 215,9 x 355,6 mm, 48 bit, 4,3 sec/page, Flatbed & ADF scanner, CCD, 100 sheets Epson GT-20000N Pro. حداکثر اندازه اسکن: 215,9 x 355,6 mm, عمق رنگ ورودی: 48 bit, سرعت اسکن فلتبد (b/w, A4): 4,3 sec/page. نوع اسکن: Flatbed & ADF scanner. نوع حسگر: CCD. ظرفیت ورودی document feeder خودکار (ADF): 100 sheets. Maximum ISO A-series paper size: A3, ISO A- اندازه های سری (A0. .. A9): A3, A4, A5, ISO B- اندازه های سری (B0. .. B9): B4, B5