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MSI - MAG401QR 40" Ultrawide QHD 155Hz 1ms FreeSync Premium Gaming Monitor(DisplayPort, HDMI,USB, Type C) - Black

Model: MAG401QR
SKU: 6544811
$389.99
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Highlights

  • Key Specs
    • Refresh Rate: 155Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
    • Maximum Resolution: 3440 x 1440 (Maximum resolution refers to the highest number of pixels that a screen can process and display. Higher resolution signals produce more detailed images.)
    • Response Time: 1 milliseconds (The speed at which pixels can change colors is called response time. It is measured in milliseconds (ms).)
    • Panel Type: IPS (Technology that affects response time and image quality.)
    • Synchronization Technology: FreeSync Premium (AMD Adaptive Sync) (Generally, these technologies allow syncing between a computer/console game's frame rate and the device's refresh rate for a smoother display without tearing.)
    • Screen Size: 40 inches (Size of the screen, measured diagonally from corner to corner.)
    • Display Connector(s): 1 x DisplayPort 1.4, 2 x HDMI 2.0 (The number and type of connectors used to connect to an external display.)
  • General
    • Brand: MSI
    • Model Number: MAG401QR
    • Product Name: MAG401QR 40" Ultrawide QHD 155Hz 1ms FreeSync Premium Gaming Monitor(DisplayPort, HDMI,USB, Type C)
    • Color: Black
    • Operating System Compatibility: Android, Apple iOS, Windows
  • Display
    • Refresh Rate: 155Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
    • Maximum Resolution: 3440 x 1440 (Maximum resolution refers to the highest number of pixels that a screen can process and display. Higher resolution signals produce more detailed images.)
    • Native Resolution: 3440 x 1440 (Native resolution of a screen refers to its single, fixed resolution. Sometimes screens must scale an image up or down in order to fit the native resolution. This can cause a loss of resolution or detail.)
    • Contrast Ratio: 1000:1 (Measured difference between a displayed image's brightest whites and darkest blacks. The larger the first number, the more detail and color that can be displayed.)
    • Response Time: 1 milliseconds (The speed at which pixels can change colors is called response time. It is measured in milliseconds (ms).)
    • Display Type: LCD
    • Panel Type: IPS (Technology that affects response time and image quality.)
    • Synchronization Technology: FreeSync Premium (AMD Adaptive Sync) (Generally, these technologies allow syncing between a computer/console game's frame rate and the device's refresh rate for a smoother display without tearing.)
    • Aspect Ratio: 21:9 (The measurement of the width of a screen compared to the height of a screen, expressed as a ratio.)
    • Curved Screen: false
    • Brightness: 400 candela per square meter (A measure of the total light output.)
    • Screen Size: 40 inches (Size of the screen, measured diagonally from corner to corner.)
    • High Dynamic Range (HDR): true (An HDR-compatible 4K TV or other HDR-compatible product displays HDR video content when it's available from sources like 4K Ultra HD Blu-ray Discs and 4K streaming services.)
    • High Dynamic Range Format: VESA Certified DisplayHDR 400 (There are a few HDR formats that tell the TV or other HDR-compatible product how to best utilize its capabilities to display HDR content. HDR technology can support one or multiple formats, each with various benefits to picture quality.)
    • Horizontal Viewing Angle: 178 degrees (The maximum angle at which the display can be viewed with acceptable visual performance from either side.)
    • Vertical Viewing Angle: 178 degrees (The maximum angle at which the display can be viewed with acceptable visual performance from above or below.)
  • Connectivity
    • Number of HDMI Inputs (Total): 2
    • Display Connector(s): 1 x DisplayPort 1.4, 2 x HDMI 2.0 (The number and type of connectors used to connect to an external display.)
    • Number of USB Ports (Total): 3
    • USB Ports: 2 x USB-A 2.0 (The number and type of USB ports the product has.)
    • Headphone Jack: true (The device features an interface that allows for the connection of headphones.)
  • Compatibility
    • Wall Mountable: true (The product is able to be secured to a wall. Some products are designed ready to mount, while others may require additional hardware/accessories for installation.)
    • VESA Wall Mount Standard: 100mm x 100mm (VESA wall mount standards refer to the spacing of screw holes built into a TV in order to fit with standard TV wall mounts. These standards are implemented into most TVs and monitors.)
  • Features
    • Tiltable: true
    • Adjustable Stand Height: false
    • Anti-Glare: true (Product has features, such as a matte finish, that reduce the likelihood for screen glare.)
    • Eye Relief Features: Flicker free, Low blue light
    • Built-In Webcam: false
    • Integrated Speaker(s): false
  • Dimensions
    • Product Height With Stand: 20.88 inches
    • Product Height Without Stand: 16.38 inches
    • Product Width: 45.94 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth (With Stand): 11.4 inches
    • Product Depth Without Stand: 3.3 inches
    • Product Weight: 22.7 pounds (The out of box weight of the item.)
    • Stand Included: true
  • Certifications Listings & Approvals
    • ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
    • EPEAT Qualified: false (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria.)
  • Other
    • UPC: 824142292709

Envision your triumph with the MSI MAG 401QR ultra-wide gaming monitor. With a 40-inch IPS panel, 155Hz refresh rate, and 1ms response time, this monitor will provide you with the competitive advantage you require to conquer your rivals. The UWQHD (3440x1440) resolution delivers breathtaking visuals, and when combined with a compatible graphics card, the built-in adaptive technology ensures incredibly smooth, tear-free gameplay.

  • UWQHD 3440 x 1440 resolution: High resolutions that deliver a solid gaming or video experience without undue strain on your graphics card.
  • 1 ms response time: Delivers ultra-fast performance, minimizing lag and time-to-screen.
  • 155 Hz refresh rate: Delivers powerful performance so that you can get the most out of your games and videos.
  • 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.
  • Type-C 65W PD: Built-in an USB Type-C connection with 65W power delivery allows you to effortlessly connect to and charge your devices.
Whats Included
  • MAG401QR
  • 1*DP Cable
  • 1*USB AtoB Cable
  • 1*Power Cord

Q: What is the response time of this monitor?

A: This monitor has a 1ms response time.

Q: What is the refresh rate of the MSI MAG401QR monitor?

A: The MSI MAG401QR monitor has a refresh rate of 155Hz.

Q: Does this monitor have built-in speakers?

A: No, this monitor does not have built-in speakers.

Q: What type of panel does this monitor use?

A: This monitor uses an IPS panel.

Q: Does this monitor have a frameless design?

A: Yes, this monitor has a frameless design for an ultimate gaming experience.

Q: How can I charge my laptop with this monitor?

A: This monitor has a built-in USB Type-C connection with 65W power delivery that allows you to charge your devices.

Q: What kind of connection cable does it come with?

A: Hello Greywolf - this monitor comes with 1*DP Cable, 1*USB A to B Cable, and 1*Power Cord

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Pros for MSI - MAG401QR 40" Ultrawide QHD 155Hz 1ms FreeSync Premium Gaming Monitor(DisplayPort, HDMI,USB, Type C) - Black
Refresh Rate, Screen Size, Resolution, Connectivity, PriceThere were no pros for this productRefresh Rate, Picture Quality, HDR, Brightness, SizeThere were no pros for this product
Cons for MSI - MAG401QR 40" Ultrawide QHD 155Hz 1ms FreeSync Premium Gaming Monitor(DisplayPort, HDMI,USB, Type C) - Black
CurvatureThere were no cons for this productGhosting, DisplayPort, Remote, Screen, CompatibilityThere were no cons for this product

Specs

Reviews

Customers are saying

Customers find value in the MAG401QR monitor's large screen size and excellent picture quality, frequently praising its visual appeal. The high refresh rate and 1440p resolution are also highlighted as significant advantages for gaming, delivering a smooth and crisp visual experience. Many appreciate the monitor's affordability, considering it a strong value proposition for its specifications.

This summary was generated by AI based on customer reviews.

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    MSI MAG401QR: A Game-Changing

    The MSI MAG401QR 40" Ultrawide QHD Gaming Monitor is an outstanding choice for gamers and professionals seeking a high-performance, versatile display. Its 40-inch ultrawide QHD screen with a resolution of 3440x1440 delivers stunning clarity and vibrant colors, making it perfect for immersive gaming and multitasking. The ultrawide aspect ratio provides an expansive view, ideal for open-world games or productivity tasks requiring additional screen real estate. The gaming performance of the MSI MAG401QR is truly impressive, with a 155Hz refresh rate and fast response time delivering ultra-smooth visuals and virtually no lag, even in fast-paced games like Rust and World of Warcraft. The inclusion of FreeSync Premium further enhances the gaming experience by eliminating screen tearing. Connectivity is another standout feature, with DisplayPort, HDMI, USB, and a highly versatile Type-C port accommodating a wide range of devices. I’ve connected mine to both my Alienware gaming laptop and MacBook, and the ability to seamlessly switch between computers with the press of a button has been a game-changer for my setup. This monitor is ready for buisness and play. The MSI MAG401QR boasts a sleek black design that is modern and understated, fitting effortlessly into any setup. Its adjustable stand provides ergonomic flexibility for extended comfort, while the robust build quality adds a premium touch. With HDR support, the monitor enhances color and contrast, delivering a dynamic and lifelike visual experience. The MSI MAG401QR is a high-performance ultrawide monitor with exceptional features and immersive visuals, making it ideal for gamers and professionals. While its large size may not suit smaller desks, and its built-in speakers might not satisfy audiophiles, these minor drawbacks are outweighed by its seamless blend of functionality and aesthetics, offering outstanding value and a top-tier experience.

    Posted by RichardH

  • Rated 5 out of 5 stars

    HUGE, heavy, and amazing display!

    I was nervous getting this online since I was not able to see how it functions before i ordered it, bur it was a great decision! I use this for gaming and it was veen wonderful, good display, crystal clesr imsge. I havent had issues with dead pixels or cheap materials. The stand is higg wuality but if yoy plan to mount it make sure it can support the weight. I have a high quality mount i used for my old 27" curved monitor, it was overkill for that monitor but still wasnt enough to hold this one. I would and have recommended this to others, id argue this is more worth your time and money than the odyssey series.

    Posted by Blitz

  • Rated 2 out of 5 stars

    Nice image quality, half-baked software and KVM

    I just want to first say that the image quality is very nice and as a monitor, it works well. However, the KVM function is flaky (limited USB), there is only ONE DisplayPort input, and I just confirmed with MSI support that it is not possible to change inputs if the monitor is in standby. Why might that be an issue? Consider this situation: I have my desktop PC connected via DisplayPort (because I want the fastest refresh rate for gaming). I turn that off and the monitor goes into standby. I later decide to plug in my work laptop (fresh Windows install, latest display drivers) into HDMI 1. If the monitor's Auto Scan setting on the source is set to "off", the ONLY ways to wake up the monitor to switch it to HDMI 1 are to either send a signal over DisplayPort (e.g. turn my desktop on) or unplug the power, plug it back in, and quickly open the OSD menu before the monitor goes back into standby. I have never used a monitor that you couldn't manually wake up and change the input. For size reference, the photo is with two 24" 1080p monitors.

    Posted by Hoosteen

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