NIGHT VISION ENGAGED Whether your entire screen is dark, or just a few portions have heavy shadows. Let the worlds first smart black tuner brighten your day by bringing out the fine details in dark areas. TRUE COLOR The Optix G271 eSports Gaming Monitor has more gamut coverage compared to general monitors. Gameplay colors and details will look more realistic and refined, to push immersion to its limits.c Main Features IPS Panel - Optimize screen colors and brightness to enhance your viewing experience. 144Hz Refresh Rate - Respond faster with smoother frames. 1ms Response Time - Eliminate screen tearing and choppy frame rates. NVIDIA G-Sync Compatible - Prevent screen tearing or stuttering, producing ultra-smooth lag-free gameplay. Night Vision - Smart black tuner to brighten your day by bringing out the fine details in dark areas. Wide Color Gamut - Game colors and details will look more realistic and refined. Game Mode - Choose your gaming style to experience the best visual effects. Frameless Design - Enjoy the ultimate gaming experience with super narrow bezels. Anti-Flicker and Less Blue Light - Game even longer and prevent eye strain and fatigue. 178 degree Wide Viewing Angle - Colors and details will stay sharp at more angles with a 178 degree wide viewing angle.Display Screen Aspect Ratio16:9 Screen Size23.8 in Viewable screen size23.8 \" Screen Width527.04 mm Screen Height296.46 mm Screen technologyIPS Panel Colours16.7 million Pixel Pitch0.2745 mm Brightness250 Lumens View Angle (Horizontal - Max)178  View Angle (Vertical - Max)178  Contrast Ratio1,000:1 Resolution (Native)1920 x 1080 pixels Resolution Type (Native)Full HD Response time1 ms BacklightYes (LED) Colour Gamut94.6 DCI-P3, 127.7 sRGB HD SupportYes Aspect Ratio16:9 3D DisplayNo Horizontal Frequency54 ~ 162 kHz Vertical Frequency48 ~ 144 Hz Physical Display Type144Hz Refresh Rate Free Sync G-SYNC Compatible PS5 & Xbox Series X/S Full HD @ 120Hz Compatible Form FactorMonitor Case ColourBlack Security Locking MechanicsKensington Lock Width540.2 mm Depth228.2 mm Height411.6 mm Weight3.33 kg Mount Wall MountableYes Wall MountVESA 100 x 100 mm Tilt (Forward/Backward)Yes Tilt Range-5 ~ 20  Swivel (Left/Right)No Height AdjustableNo Pivot (Rotation)No Camera WebcamNo Warranty Warranty2 Years Sound SpeakersNo Interfaces/Ports Headphone Ports1 x 3.5mm Jack HDMI Ports2 x HDMI 1.4 DisplayPort In1 x DisplayPort 1.2a System Plug and PlayYes Electrical Electrical Power Consumption25 W Voltage100 ~ 240 V Electrical Frequency50 ~ 60 Hz Power Adaptor TypeExternal Power Adaptor Output Voltage20 V, 2.25 A Power SupplyYes Key Features VESA MountableYes Built-in SpeakersNo VGA ConnectionNo DVI ConnectionNo HDMI ConnectionYes TouchscreenNo Panel TechnologyIPS 3D ReadyNo Power SourceMains Powered Disk Form Factor3.5 Projection Aspect Ratio16:9 Display Model in ShowroomNo DisplayPort ConnectionYes Screen TypeFull HD (1080p) FreeSyncYes Curved DisplayNo Thunderbolt ConnectionNo HDR SupportNo Built-in USB HubNo Refresh Rate144 Hz