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 Expression Home XP-422, Tinta inkjet, Pencetakan warna, 5760 x 1440 DPI, Menyalin warna, A4, Hitam Epson Expression Home XP-422. Teknologi cetak: Tinta inkjet, Mencetak: Pencetakan warna, Resolusi maksimal: 5760 x 1440 DPI, Kecepatan mencetak (warna, kualitas normal, A4/US Letter): 15 ppm. Mengopi: Menyalin warna. Memindai: Pemindaian warna, Resolusi pemindaian optikal: 1200 x 2400 DPI. Ukuran kertas seri A ISO maksimal: A4. Wi-Fi. Warna produk: Hitam