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 Viewsonic Value Series VA2231wa, 54,6 sentimetro (21.5"), 1920 x 1080 (mga) pixel, Buong HD, 5 ms, Itim Viewsonic Value Series VA2231wa. Ipakita ang dayagonal: 54,6 sentimetro (21.5"), Resolusyon ng display: 1920 x 1080 (mga) pixel, Uri ng HD: Buong HD, Oras ng pagtugon: 5 ms, Native na aspect ratio: 16:9, Anggulo ng pag-view, pahalang: 170°, Anggulo ng pag-view, patayo: 160°. Pagsabit ng VESA. Kulay ng produkto: Itim