Technical specifications: Screen size (inch): 23 Resolution (px): 1920x1080 Brightness (cd/m2): 250 Contrast: 1000:1 Response Time (ms): 5 Matrix coating: matte Backlight Type: LED Aspect ratio: 16:9 Viewing angles VERTICAL/HORIZONTAL (in degrees): 178/178 DVI Connector: No Display Port Connector: Yes USB Connector: Yes HDMI Connector: Yes DSUB Connector: Yes Touch screen: No Speakers: No Swivel Base: No Tilt adjustment (TILT): Yes Rotatable Screen (PIVOT): Yes Height adjustment: Yes VESA mount: Yes Wiring : None Flat frameless design