DELL S Series S3422DWG LED display 86.4 cm (34") 3440 x 1440 pixels Wide Quad...
Display resolution 3440 x 1440 pixels. HD type Wide Quad HD. Display brightness (typical) 400 cd/m². Maximum refresh rate 144 Hz. Vertical scan range 48 - 144 Hz. Display diagonal 86.4 cm (34"). Display number of colours 16.7 million colours.