E means that the product is rated in its category in terms of energy efficiency. The Energy Labeling system is based on EU Regulation 2017/1369/EU. E BenQ SW240, 61.2 cm (24.1"), 1920 x 1200 pixels, Full HD, LED, 5 ms, Grey BenQ SW240. Display diagonal: 61.2 cm (24.1"), Display resolution: 1920 x 1200 pixels, HD type: Full HD, Display technology: LED, Response time: 5 ms, Native aspect ratio: 16:10, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in USB hub, USB hub version: 3.2 Gen 1 (3.1 Gen 1). VESA mounting, Height adjustment. Product colour: Grey https://www.monitornerds.com/benq-sw240-preview/ The BenQ SW240 offers a 16:10 IPS screen for professionals with a clear focus on color accuracy and comprehensive gamut coverage. Just like the AOC X24P1 we featured earlier, this monitor revives the rare 1920 x 1200 resolution which adds extra real e... The BenQ SW240 is an attractive option for users who want a no-frills solution for photo editing and content creation. The unique 1920 x 1200 resolution may be a bit small by today's standards, but experts and enthusiasts will know how to utilize the extr...