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MSI Optix MAG251RX 24.5" Full HD 1920 x 1080 1ms (GTG) 240 Hz Rapid IPS HDMI, DisplayPort, USB-C G-Sync Compatible Gaming Monitor

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In stock. Limit 5 per customer.
Ships from United States.
  • 24.5"
  • 27"
  • 28"
  • 29.5"
  • 31.5"
  • FHD
  • WQHD
  • UHD
  • 144 Hz
  • 165 Hz
  • 200 Hz
  • 240 Hz
  • IPS
  • Rapid IPS
  • Rapid IPS w/ Quantum Dot
  • 1920 x 1080 240 Hz 1ms (GTG)
  • HDMI DisplayPort USB 3.0
  • NVIDIA G-Sync Compatible
  • Flat Screen for eSports Experience
  • IPS Panel for Better Color Contrast & Accuracy
  • Height Adjustable Arm
  • Super Narrow Bezel for Max Viewing Size
  • MSI Gaming OSD
  • RGB Gaming LED Finishing
  • 240Hz Super Refresh Rate for Best Gaming Experience
  • Height & Tilt Adjustable
  • VESA Compatibility - Mountable
 a monitor with a game site as screen and EXPORTS logo and MSI logo in the center of it, 24.5inch icon, IPS icon, 240hz icon and 1ms icon on the right of the monitor
  • eSports gaming monitor - Tailored for professional eSports tournament.
  • IPS Panel – Optimize screen colors and brightness to enhance your viewing experience.
  • 240Hz Refresh Rate - Real smooth gaming.
  • 1ms response time - Eliminate screen tearing and choppy frame rates.
  • Gaming OSD App - Create the perfect viewing settings for your games.
  • VESA Certified  DisplayHDR 400 - Stunning visuals through contrast and shadow adjustment.
  • Night Vision - Smart black tuner to brighten your day by bringing out the fine details in dark areas.
  • USB Type C - Effortlessly connect to any device.
  • NVIDIA G-SYNC Compatible technology – Prevent screen tearing or stuttering, producing ultra-smooth lag-free gameplay.
  • Frameless design – Enjoy the ultimate gaming experience with super narrow bezels.
  • Game Mode – Choose the best mode based on the style of game to experience the best visual effects.
  • Anti-Flicker and Less Blue Light – Game longer hours while preventing  eye strain and fatigue.
  • 178° wide view angle – Colors and details will stay sharp at more angles with a 178° wide viewing angle.
 optix mag251RX monitor with a racing car as screen

lay at the peak of performance with the MSI Optix MAG251RX eSports G-SYNC compatible gaming monitor. Equipped with 24.5”, 1080p, 240hz refresh rate and 1ms response time IPS panel, the MAG251RX will enhance your competitive gameplay to ensure performance at the highest level. Enjoy extremely smooth, tear-free gameplay with built-in NVIDIA G-SYNC technology when paired with a compatible NVIDIA graphics card.

cruved icon, 1500R icon, 165hz icon, 1ms icon, gaming OSD app icon, HDR icon
the monitor with a space image as screen

The Optix MAG251RX is equipped with an IPS panel that eliminates image distortion and provides minimal color shifts when viewed from different angles. IPS panels also offer crystal clear imagery and instantly optimizes screen color and brightness to ensure the best viewing experience.

 one image splited into two, showing different effect between G-SYNC compatible on and off
The Perfect Refresh Rate

Challenge any game without screen tearing, stuttering, flicker, or artifacts. G-SYNC compatible dynamically matches the refresh rate of the display to the frame rate of the GPU. Unlike other solutions, its unrestricted refresh rate supports from zero Hertz up to the maximum supported by the monitor panel—so you can count on exceptional performance in every game.


With the Gaming OSD (on screen display) app it is very easy to setup your gaming monitor. You don’t need use the buttons on the monitor and go through all the menu’s, just use your Keyboard and Mouse to configurate your monitor. The app even gives you hotkey options so you can switch settings between different games in a ease.

screenshot of gaming OSD
High Performance for Maximum Precision

Compete like a pro. The Optix MAG251RX is equipped' with a 240hz refresh rate and 1ms response time panel, energizing your gameplay with buttery smooth visuals and no latency to ensure your victory.

240hz icon, and 1ms icon
one image splited into two, showing different effect between with 240hz and without
one image splited into two, showing different effect between HDR on and off
The most Vivid Display

The Optix MAG251RX gaming monitor is equipped with HDR technology which produces images with more details, a wider range of color, and appears more similar to what is seen by the human eye when compared to traditional monitors.

one image splited into two, showing different effect between night vision on and off

Whether your entire screen is dark, or just a few portions have heavy shadows. Let the world’s first smart black tuner brighten your day by bringing out the fine details in dark areas.

the monitor with a abstract image as screen with a case and laptop together as background
Connect with Type-C

Easily connect your laptop or PC to the MSI Optix MAG251RX display via type-C port, or charge your devices with power up to 15W.

a monitor facing back and a monitor with a car image as screen facing front
Personalize Your Gaming Rig

With MSI Mystic Light, the Optix MAG series gaming monitor provides a soft ambient light that can be easily synced with any other Mystic Light enabled product. Customize from any color on the palette using your smartphone or the Mystic Light App to create the perfect look for your system.

three monitors link together and a racing car image crossing them
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.

 a shooting game screenshot as screen
 gaming-mode-icon icon
Gaming Mode

Fit your gaming style
MSI gaming monitors offers several game modes for gamers to choose from. Gamers can choose the mode based on the style of the game to experience the best visual effects.

the monitor with a spacing image as screen

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.

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.

one image splited into two, showing different effect between anti-flicker technology on and off

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
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