AOC 22B30HM2 21.45" 100Hz Full HD 1ms VA Adaptive Sync Monitor - Panel Size: 21.45" - Panel Type: VA - Resolution: FHD 1920x1080 - Aspect Ratio: 16:9 - Refresh Rate: 100Hz - Response Time: 1ms (MPRT), 4ms (GtG) - Brightness: 250cd/m2 - Contrast Ratio: 3000:1 (Typical) 20 Million:1 (DCR) - Displayable Colours: 16.7 Million - I/O: VGA 1, HDMI 1.4 1 - Ergonomics: Tilt - VESA Support: 100x100mm - 22B30HM2