Energy Star es una norma internacional para los productos de consumo eficiente de energía creada en 1992. Los dispositivos que llevan la marca Energy Star usan generalmente 20% -30% menos de energía que la media. ENERGY STAR The Electronic Product Environmental Assessment Tool (EPEAT) is a global ecolabel for the IT sector. The EPEAT program provides independent verification of manufacturers’ claims and the EPEAT online Registry lists sustainable products from a broader range of manufacturers than any comparable ecolabel. National governments, including the United States, and thousands of private and public institutional purchasers around the world use EPEAT as part of their sustainable procurement decisions. EPEAT helps purchasers, manufacturers, resellers, and others buy and sell environmentally preferable electronic products. EPEAT-registered products must meet environmental performance criteria that address: materials selection, supply chain greenhouse gas emissions reduction, design for circularity and product longevity, energy conservation, end-of-life management and corporate performance. Bronze-rated products meet all of the required criteria in their category. Silver-rated products meet all of the required criteria and at least 50% of the optional criteria, while Gold-rated products meet all of the required criteria and at least 75% of the optional criteria. EPEAT Gold NEC MultiSync EA223WM, 55,9 cm (22"), 1680 x 1050 Pixeles, WSXGA+, LED, 5 ms, Negro NEC MultiSync EA223WM. Diagonal de la pantalla: 55,9 cm (22"), Resolución de la pantalla: 1680 x 1050 Pixeles, Tipo HD: WSXGA+, Tecnología de visualización: LED, Tiempo de respuesta: 5 ms, Relación de aspecto nativa: 16:10, Ángulo de visión, horizontal: 178°, Ángulo de visión, vertical: 178°. Altavoces incorporados. Conector USB incorporado, Versión de conector USB: 2.0. montaje VESA, Ajustes de altura. Color del producto: Negro