34' UltraWide QHD (3440 x 1440) 1500R Curved Widescreen VA with AMD FreeSync Premium Technology ZeroFrame Design Response Time: 1ms (VRB) Display Port Refresh Rate: 180Hz HDMI Port Refresh Rate: 100Hz High Brightness and Contrast with VESA Certified DisplayHDR400 2 speakers, 2 watts per speaker VESA mounting compliant (100 x 100mm) Ergonomic Tilt: -5° to 20° and Height Adjustment Range: 3.93' Acer VisionCare Technologies Ports: 1 x Display Ports, 2 x HDMI 2.0 Ports & 1 x Audio Out