D 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. D Lenovo ThinkVision P27QD-40, 68,6 cm (27"), 2560 x 1440 Pixel, Wide Quad HD, LED, 6 ms, Schwarz Lenovo ThinkVision P27QD-40. Bildschirmdiagonale: 68,6 cm (27"), Display-Auflösung: 2560 x 1440 Pixel, HD-Typ: Wide Quad HD, Bildschirmtechnologie: LED, Reaktionszeit: 6 ms, Natives Seitenverhältnis: 16:9, Bildwinkel, horizontal: 178°, Bildwinkel, vertikal: 178°. Integrierter USB-Hub, USB-Hub-Version: 3.2 Gen 1 (3.1 Gen 1). VESA-Halterung, Höhenverstellung. Produktfarbe: Schwarz