Size: 19 inches (18.5" viewable) Currys Business Resolution: 1366 × 768 (HD) with an aspect ratio of 16:9 Currys Business Screen Type: LED with TN panel technology Currys Business Brightness: 250 cd/m2 Currys Business Color Support: 16.7 million colors with ~72% NTSC color gamut Currys Business Response Time: approximately 5 ms (GtG) ⏱ Currys Business Refresh Rate: 60 Hz Samsung Contrast Ratio: 1000:1 (static) Samsung