C 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. C Lenovo ThinkVision T22i-30, 54,6 cm (21.5"), 1920 x 1080 pixel, Fuld HD, LED, 6 ms, Sort Lenovo ThinkVision T22i-30. Skærm diagonal: 54,6 cm (21.5"), Skærmopløsning: 1920 x 1080 pixel, HD-type: Fuld HD, Skærmteknologi: LED, Responstid: 6 ms, Naturligt aspektforhold: 16:9, Synsvinkel, horisontal: 178°, Synsvinkel, vertikal: 178°. Indbygget USB-hub, USB-hub-version: 3.2 Gen 1 (3.1 Gen 1). VESA montering, Højdejustering. Produktfarve: Sort