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 ASUS VB191S, 48,3 cm (19"), 1280 x 1024 piksel, 5 md, Hitam ASUS VB191S. Diagonal layar: 48,3 cm (19"), Resolusi layar: 1280 x 1024 piksel, Waktu respon: 5 md, Sudut pandang, horizontal: 170°, Sudut pandang, vertikal: 160°. Warna produk: Hitam