MSI MAG401QR 40-inch UWQHD Gaming Monitor | 155 Hz, 1 ms, FreeSync Premium, HDR400

Experience a new scale of immersion with the MSI MAG401QR. A 40-inch UWQHD (3440 x 1440) panel fills your peripheral vision with crisp details and vibrant color, making every game feel cinematic. The IPS panel keeps color accurate across wide viewing angles, so collaborations or co-op sessions stay visually consistent no matter where you sit.

When speed matters, the MAG401QR shines. A 155 Hz refresh rate paired with a 1 ms MPRT response time can translate to smoother motion and clearer action during fast-paced titles. FreeSync Premium helps align the display's refresh with your GPU, reducing stutter and tearing in dynamic scenes. HDR400 adds brightness and depth to scenes with bright highlights and darker shadows, contributing to a more three-dimensional image, though results will vary by title and settings.

Key features

• 40" UWQHD 3440 x 1440 resolution for expansive, crisp images
• 155 Hz refresh rate for smoother motion
• 1 ms MPRT response time to minimize motion blur
• IPS panel for accurate color and wide viewing angles
• FreeSync Premium to reduce stutter during dynamic scenes
• HDR400 for brighter highlights and improved contrast

Connectivity and comfort

• DisplayPort and two HDMI ports plus USB-C for flexible connections
• Ergonomic tilt adjustment to tailor screen angle for long sessions
• Adjustable baseline and stable stand designed for desk setups

Practical usage scenarios: In first-person shooters, the combination of size, resolution, and fast response can help you spot opponents earlier and track movement with clarity. In open-world adventures, the wide UWQHD canvas enhances landscape detail and immersion. For multitasking, the large screen area supports side-by-side windows for streaming, guides, and chat without crowding your workspace.

Setup tips to maximize the experience

To get the most from UWQHD, enable 155 Hz in your GPU and monitor settings when available, ensure FreeSync range matches your graphics card, and calibrate color temperature around 6500 K for natural tones. Position the monitor to reduce neck strain and consider a desk with cable management for a clean, efficient setup.