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 FX-2190, 680 cps, 566 cps, 104 cps, 419 cps, 10,12,15 cpi, 20 cpi Epson FX-2190. حداکثر سرعت چاپ: 680 cps, حداکثر سرعت چاپ (draft): 566 cps, حداکثر سرعت چاپ (LQ): 104 cps. Paper tray media types: پاکت, کاغذ ساده, Roll. اندازه بافر: 128 KB, Sound pressure level (printing): 55 dB, Page description languages: Epson ESC/P2, PPDS. رابط های استاندارد: موازی, USB 1.1. هدپرینت: 9-pin, جهت چاپ: Bidirectional