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 400 M401a, Lazer, 1200 x 1200 DPI, A4, 33 ppm, Siyah HP LaserJet Pro 400 M401a. Baskı teknolojisi: Lazer. Baskı kartuşu sayısı: 1, Çalışma döngüsü (aylık, A4): 50000 Ay/Sayfa. Megapiksel: 1200 x 1200 DPI. Maksimum ISO A-seri kağıt boyutu: A4. Yazdırma hızı (siyah, normal kalite, A4/US Letter): 33 ppm. Ekran özellikleri: LCD, Ürün rengi: Siyah