Monitor 21.5" 222B1TC/00, Touch: P-Cap, Diagonal (inch): 21.5, Diagonal (cm): 54.5, Aspect ratio: 16:9, Panel: IPS, Resolution: 1920x1080, Refresh Rate: 75Hz, Response time GtG: 4ms, Brightness (max): 250 cd/㎡, Contrast (static) : 1000:1, Contrast (dynamic): 50M:1, Viewing angle: 178°/178°, Color Gamut Type: 85%/102%/84%, Colours: 16.7M, Speakers: 2Wx2, VESA Wallmount: 100x100, Tilt: -5/90, HAS: 184 (Horizontal), 75(vertical) mm, D-SUB: x1, HDMI: x1, DisplayPort: x1, USB Hub: 1x USB-B/3xUSB 3.2, AUX: Audio-in, Headphone out