CURVED FOR YOUR VIEWING PLEASURE Optix monitors use a curved display panel that has a curvature rate of R1500, which is the most comfortable and suitable for a wide range of applications from general computing to gaming. Curved panels also help with gameplay immersion, making you feel more connected to the entire experience. 165HZ REFRESH RATE 1MS RESPONSE TIME Optix monitors are equipped with a 165Hz refresh rate and 1ms response time VA panel which has the most benefit in fast moving game genres such as first person shooters, fighters, racing sims, real-time strategy, and sports. These type of games require very fast and precise movements, which an ultra-high refresh rate and fast response time monitor will put you ahead of your competition. TEAR FREE, STUTTER FREE, FLUID GAMING Gaming shouldnt be a choice between choppy gameplay or broken frames. With MSI Optix series gaming monitors, it doesnt have to be. Get fluid, artifact-free performance at virtually any framerate with AMD FreeSync™ technology. *Note: FreeSync technology requires a monitor and AMD Radeon™ graphics, both with FreeSync support. See http://www.amd.com/freesync for complete details. Confirm capability with your system manufacturer before purchase. FROM EDGE TO EDGE With a super narrow bezel, enjoy the best immersion possible in the latest games with a multi-monitor 180 degree setup. Enjoy better continuity between screens while playing games, working, or general computing. ANTI-FLICKER TECHNOLOGY Generic monitor displays normally have a flicker-rate of about 200-times per second, which is unnoticeable to the naked eye, but can cause fatigue over time. MSI Anti-Flicker technology provides a very comfortable viewing experience by reducing the amount of flicker. 178 DEGREES OF WIDE VIEWING ANGLE By having a large viewing angle, MSI gaming monitors has more leeway for placing your monitor in your setup without giving up the optimal viewing experience. Colors and details will stay sharp at more angles compared to other monitors with less viewing angles. BLUE LIGHT REDUCTION Optix monitors are optimized to produce less amount of blue light displayed by the monitor, so that you can game for longer periods of time without eye-fatigue. Main Features Curved Gaming display (1500R) - The best gameplay immersion. 165Hz Refresh Rate - Real smooth gaming. 1ms response time - eliminate screen tearing and choppy frame rates. WQHD (2560 x 1440) - Game titles will even look better, displaying more details due to the WQHD (2560 x 1440) resolution. Wide Color Gamut - Game colors and details will look more realistic and refined, to push game immersion to its limits. Anti-Flicker and Less Blue Light - game even longer and prevent eye strain and fatique. Frameless design - Ultimate gameplay experience. 178 degree wide view angle. Display Screen Aspect Ratio    16:9 Screen Size    31.5 in Viewable screen size    31.5 \" Screen Width    697.344 mm Screen Height    392.256 mm Screen technology    VA Panel Screen Construction    1500R Curvature Colours    16.7 million Pixel Pitch    0.2724 mm Brightness    250 Lumens View Angle (Horizontal - Max)    178 ° View Angle (Vertical - Max)    178 ° Contrast Ratio    3,000:1 Contrast Ratio - Dynamic    100,000,000:1 Resolution (Native)    2560 x 1440 pixels Resolution Type (Native)    QHD Response time    1 ms Backlight    Yes (LED) Colour Gamut    91.43 DCI-P3, 114.8 sRGB HD Support    Yes Aspect Ratio    16:9 3D Display    No Horizontal Frequency    70.56 ~ 243.38 kHz Vertical Frequency    DisplayPort: 48 ~ 165 Hz HDMI: 48 ~ 144 Hz Physical Display Type    Curved 165Hz Refresh Rate FreeSync Premium PS5 & Xbox Series X/S Full HD @ 120Hz Compatible Form Factor    Monitor Case Colour    Black Security Locking Mechanics    Kensington Lock Width    709.4 mm Depth    248.9 mm Height    509.5 mm Weight    6.4 kg Mount Wall Mountable    Yes Wall Mount    VESA 100 x 100 mm Tilt (Forward/Backward)    Yes Tilt Range    -5 ~ 20 ° Swivel (Left/Right)    No Height Adjustable    No Pivot (Rotation)    No Camera Webcam    No Warranty Warranty    2 Years Sound Speakers    No Interfaces/Ports Headphone Ports    1 x 3.5mm Jack HDMI Ports    2 x HDMI 2.0 DisplayPort In    1 x DisplayPort 1.4a System Plug and Play    Yes Electrical Electrical Power Consumption    58 W Voltage    100 ~ 240 V Electrical Frequency    50 ~ 60 Hz Power Adaptor Type    External Power Adaptor Output Voltage    20 V, 3.25 A Battery Life    Yes Key Features VESA Mountable    Yes Built-in Speakers    No VGA Connection    No DVI Connection    No HDMI Connection    Yes Touchscreen    No Panel Technology    VA 3D Ready    No Power Source    Mains Powered Disk Form Factor    3.5 Gaming    Yes Projection Aspect Ratio    16:9 Display Model in Showroom    No DisplayPort Connection    Yes Screen Type    WQHD (1440p) FreeSync    Yes Curved Display    Yes Thunderbolt Connection    No HDR Support    No Built-in USB Hub    No Refresh Rate    165 Hz