1-Diagonal Viewing Size: 68.59 cm (27.0 inches) 2-Maximum Preset Resolution: 1920 x 1080 at 60 Hz 3-Aspect Ratio: 16:9 4-Pixel Pitch: 0.311 mm x 0.311 mm 5-Pixel Per Inch (PPI): 81 6-Brightness: 300 cd/m² (typical) 7-Contrast Ratio: 1000:1 (typical) 8-Viewing Angle: 178°/178° 9-Response Time: 8 ms typical (Normal) 5 ms typical (Fast) (gray to gray) 10-Panel Type: IPS (In-Plane Switching) 11-Display Screen Coating: Anti-Glare 12-Backlight Technology: LED 13-ComfortView with Flicker-free screen: Yes 14-Dell Display Manager Compatibility: Yes 15-Remote Asset Management: Yes, via Dell Command I Monitor 16-GSA/TAA: Yes 17-Optional Sound bar: AC511 - usb powered via PC, AE515 Skype for Business Certified 18-Connectors: 1 X VGA, 1 X DP Port 1.2 19-HDCP Support: DisplayPort HDCP 1.2