Accurate display, ultimate victory

MSI MAG401QR series monitors are equipped with 40-inch IPS UWQHD Ultra-wide Definition (3440 x 1440) panels with a refresh rate of 155 Hz, which are characterized by 1-millisecond matrix response time (MPRT), giving users a significant advantage over most opponents in the game. The built-in KVM switch and the 21:9 aspect ratio screen make using the monitor much easier. A range of gaming technologies can be activated at any time from the intelligent G.I. application. APP for additional in-game benefits (e.g. Night Vision intelligent black tuner).

Excellent UWQHD resolution

The monitor is equipped with a 40-inch IPS UWQHD (3440x1440) panel with a short matrix response time, which is characterized by wide viewing angles and an impressive range of colors. The large 40-inch widescreen display with a 21:9 aspect ratio offers a much more immersive gaming experience.

Refresh rate 155 Hz

Enjoy the ability to smoothly track objects on the screen and harmoniously generate images thanks to the high refresh rate of 155 Hz. Unlock the full potential of high-end hardware, including graphics card and memory. Low 1ms (MPRT) response time dramatically reduces screen blur and is essential for fast, dynamic gaming.

KVM switch

KVM technology allows you to simultaneously connect two independent PC systems to one monitor.

Gaming Intelligence App

The MSI Gaming Intelligence app offers a wide range of useful features that help gamers take full control of their monitor settings and performance. These options allow you to fine-tune your monitor for any type of game. With pre-configured profiles available via hotkeys, you don't have to switch between programs and display settings.

VESA DisplayHDR 400 certified

VESA DisplayHDR 400-certified MSI monitors offer a much higher brightness range, excellent visibility of details in darker areas of the screen and realistic, dynamic contrast that reproduces the way the human eye perceives the real world: Brightness: 400 nits typical (400 nits at peak HDR brightness ); Contrast ratio: 1000:1; Dynamic contrast ratio: 100000000:1

RGB Mystic Light backlight

Thanks to the MSI Mystic Light backlight, the lighting effects generated by the monitor can be easily synchronized with the backlight of other devices supporting Mystic Light technology. Customize and personalize your system's lighting using your smartphone or the Mystic Light app.

Night Vision system and CEC profiles

The MSI Night Vision system is an intelligent black tuner that allows you to bring out the smallest image details hidden in the blackest areas of the screen. This allows it to highlight key details and provide players with a ray of light in their darkest hours. The HDMI CEC sync profile supports a wide variety of devices (PC, Mac, console, mobile phone or laptop) and can automatically detect device settings.

Type-C connector with 65W PD charging function

The MAG401QR monitor is equipped with a USB Type-C connector, which allows not only to connect any device to it, but also to easily power the panel (up to 65W). I/O Connectors: DisplayPort 1.4a: 3440 x 1440 (max. 155 Hz); 2 x HDMI 2.0: 3440 x 1440 (max. 100 Hz)