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 Sharp MXC311, カラー印刷, 1200 x 1200 DPI, カラーコピー, 白黒スキャン, モノクロFAX, A4 Sharp MXC311. プリント: カラー印刷, 最大解像度: 1200 x 1200 DPI. コピー: カラーコピー, コピー解像度（最大）: 600 x 600 DPI. スキャン機能: 白黒スキャン, 光学スキャン解像度: 600 x 600 DPI. FAX機能: モノクロFAX. ISO A系列用紙サイズ最大: A4