Acer B227Q 21.5" Full HD 1920x1080 IPS Monitor 75Hz FreeSync 16:9 4ms 250 Nit Built in Speakers DisplayPort HDMI VGA

21.5" Full HD 1920x1080 IPS 16:9 Display 250 cd/m² Brightness | 4ms Response Time -5 to 25° Tilt Angle | HDMI / DisplayPort / VGA Inputs 100,000,000:1 Contrast Ratio | 178°/178° Viewing Angles 16.7 Million Colors | Refresh Rate 75 Hz | Built in Speakers General Condition Refurbished Brand Acer Model B227Q MPN UM.WB7AA.001 Color Black Manufacture Date Display Screen Size 22" Touchscreen No Native Resolution 1920 x 1080 Panel Type IPS Refresh Rate 75 Hz Aspect Ratio 16:9 Brightness 250 cd/m2 Display Colors 16.7 Million Contrast Ratio 100,000,000:1 Response Time 4 ms Curved No Adaptive Sync FreeSync Interfaces & Ports Video Port 1 x HDMI Input 1 x VGA Input 1 x DisplayPort Input Audio Port USB Port 1 x USB Type-B (USB 3.1 / USB 3.2 Gen 1) Input 4 x USB Type-A (USB 3.1 / USB 3.2 Gen 1) Output Power & Battery Power Consumption Peripheral Speaker Yes, 2 x 4 W Webcam Mechanical Design Tilt -5 to 25° Rotation