U2790VQ 27 inch IPS, 4K, Low Blue Mode, Flicker Free Monitor The 27' AOC U2790VQ delivers powerful performance with its 4K UHD (3840 x 2160) resolution, accessible design, and IPS panel with wide viewing angles. Users can enjoy content from external sources via HDMI and DisplayPort connectivity. Visual quality is optimized via Smart Contrast, and the screen boasts compatibility with 1.07 billion colors to ensure a more engaging viewer experience. IPS panels deliver vivid and accurate color expression while offering wider viewing angles than regular monitors for extra comfortable viewin Panel Size 27' / 684mm Pixel Pitch (mm) 0.1554 (H) × 0.1554 (V) Effective Viewing Area (mm) 596.736 (H) x 335.66 (V) Brightness (typical) 350 cd/m² Contrast Ratio 1000 : 1 (Typical), 50 Million : 1 (DCR) Smart Response 5ms (GtG) Viewing Angle 178° (H) / 178° (V) (CR = 10) Color Gamut NTSC 91% (CIE 1976) / sRGB 108% (CIE 1931) Optimum Resolution 3840 x 2160 @ 30Hz – HDMI 1.4 3840 x 2160 @ 60Hz – HDMI 2.0, DisplayPort 1.2 Display Colors 1.07B Signal Input HDMI 1.4 × 1, HDMI 2.2 × 1, DisplayPort 1.2 × 1 Power Supply 100 - 240V ~ 1.5A, 50 / 60Hz Smart Power Mode(typical) 35W Built-in Speakers no Regulatory Approvals RoHS / EPA7.0 / CE / FCC / CB / RCM & MEPS / KC / KCC / VCCI / PSE / J-Moss / e-Standby / PSB / TCO 7 / Windows 8/8.1 / Windows 10 / cTUVus Wall-Mount 100mm × 100mm Cabinet Color Black Stand Tilt 3.5° ± 1.5° ~ 21.5° ± 1.5° Product with Stand (mm) 614.9 (W) × 445 (H) × 199.7 (D) Packaging (mm) 703 (W) × 467 (H) × 185 (D) Weight (Net/Gross) kg 5.15 / 8.15