G 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. G Samsung C32G53TQWU, 81,3 cm (32"), 2560 x 1440 pixels, Quad HD, 1 ms, Black Samsung C32G53TQWU. Display diagonal: 81,3 cm (32"), Display resolution: 2560 x 1440 pixels, HD type: Quad HD, Response time: 1 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. VESA mounting. Product colour: Black