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 Samsung U28E850R, 28", 3840 x 2160 pixels, 4K Ultra HD, LED, 1 ms, Black Samsung U28E850R. Display diagonal: 28", Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Response time: 1 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 170°, Viewing angle, vertical: 160°. Built-in USB hub. VESA mounting, Height adjustment. Product color: Black The amount of Ultra HD monitors available on the market grows steadily while their prices continue to drop. If you need a new monitor, you definitely want to consider an UHD-model. This test offers you a good overview, as we test 22 of these monitors... This year there is more choice than ever if you are looking for a new monitor. Even within the ultra hd segment there is a lot to choose from. Of the 22 monitors that we tested for this article, none of them are straight up bad monitors. Overall we can...