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 Color print/copy Colour printing Colour copying Colour scan Colour scanning HP OfficeJet 6600, Tinta inkjet, Pencetakan warna, 4800 x 1200 DPI, Menyalin warna, A4, Hitam HP OfficeJet 6600. Teknologi cetak: Tinta inkjet, Mencetak: Pencetakan warna, Resolusi maksimal: 4800 x 1200 DPI, Kecepatan mencetak (warna, kualitas normal, A4/US Letter): 8 ppm. Mengopi: Menyalin warna, Resolusi mengopi maximum: 600 x 600 DPI. Memindai: Pemindaian warna, Resolusi pemindaian optikal: 1200 x 1200 DPI. Mem-fax: Faks berwarna. Ukuran kertas seri A ISO maksimal: A4. Wi-Fi. Warna produk: Hitam