MSI MAG401QR 40″ Ultra-Wide Curved Gaming Monitor
Product Overview
The MSI MAG401QR delivers expansive ultra-wide gaming immersion. This massive 40-inch curved monitor transforms gameplay experiences. UWQHD resolution provides exceptional visual clarity. Quantum Dot technology ensures vibrant color reproduction. Built for gamers seeking ultimate screen real estate.
Key Features
- 40″ Ultra-Wide Display – Massive screen size for maximum immersion and productivity
- UWQHD Resolution (3440×1440) – Ultra-wide format with crisp QHD clarity
- 155Hz Refresh Rate – Smooth high-refresh gaming performance
- 1ms MPRT Response Time – Fast response eliminates motion blur
- 2500R Curvature – Curved screen wraps around field of vision
- Quantum Dot Technology – Wide color gamut for vivid, accurate colors
- HDR Ready – Enhanced dynamic range for improved visual depth
- AMD FreeSync Premium – Adaptive sync eliminates screen tearing
- Ergonomic Stand – Height and tilt adjustments for comfort
- USB-C Connectivity – Versatile single-cable solution with power delivery
Technical Specifications
| Display Features | Specifications |
|---|---|
| Screen Size | 40 inches |
| Panel Type | VA with Quantum Dot |
| Resolution | 3440 x 1440 (UWQHD) |
| Aspect Ratio | 21:9 Ultra-Wide |
| Curvature | 2500R |
| Refresh Rate | 155Hz |
| Response Time | 1ms MPRT, 4ms GtG |
| Brightness | 400 nits (typical) |
| Contrast Ratio | 3000:1 |
| Color Gamut | DCI-P3 90%, NTSC 94% |
| HDR Support | HDR Ready |
| Viewing Angle | 178°/178° |
| Gaming Features | Details |
|---|---|
| Adaptive Sync | AMD FreeSync Premium |
| Gaming Modes | FPS, Racing, RTS/RPG, Reader, Cinema, Designer |
| Gaming Intelligence | AI-powered optimization features |
| Night Vision | Enhanced visibility in dark game scenes |
| Crosshair | Customizable on-screen aiming assistance |
| Alarm Clock | Built-in reminder system |
| Smart OSD | Easy menu navigation system |
| Connectivity | Ports |
|---|---|
| Display Inputs | DisplayPort 1.4 x1, HDMI 2.0 x2 |
| USB Hub | USB-C (DP Alt Mode with Power Delivery), USB 3.2 Type-A x2 |
| Audio | 3.5mm headphone jack |
| Additional | USB Type-B upstream |
| Physical Design | Dimensions |
|---|---|
| Stand Adjustments | Tilt: -5° to 15°, Height: 0-100mm |
| VESA Mount | 100 x 100mm |
| Weight | Approx. 11.5kg (with stand) |
| Audio | Built-in 2W x 2 stereo speakers |
Target Audience
Immersive Gamers – 40-inch ultra-wide format maximizes peripheral vision. Curved design creates wrap-around gaming experience. Perfect for single-player adventure and RPG games.
Racing & Flight Sim Enthusiasts – Ultra-wide 21:9 aspect ratio ideal for simulation gaming. Peripheral vision enhancement improves spatial awareness. High refresh rate delivers smooth cockpit movements.
Productivity Professionals – Massive screen space replaces dual-monitor setups. Multiple windows display side-by-side comfortably. Content creators benefit from expanded timeline workspace.
Multi-Taskers – Ultra-wide format accommodates multiple applications simultaneously. Gaming while monitoring streams or chat windows. Research and documentation work alongside main tasks.
Use Cases & Applications
Open-World Gaming – Expansive 40-inch display showcases vast game environments. Ultra-wide format provides cinematic gaming experience. Enhanced immersion in exploration-focused games.
Competitive Racing – Wide field of view critical for racing simulations. 155Hz refresh rate ensures smooth motion rendering. Peripheral vision sees track edges naturally.
Content Creation – Ultra-wide timeline perfect for video editing workflows. Color-accurate Quantum Dot display for photo editing. Multiple palettes and tools display simultaneously.
Office Productivity – Replace dual-monitor setup with single ultra-wide screen. Side-by-side document comparison without bezels. Spreadsheets display more columns simultaneously.
Performance Highlights
Quantum Dot technology delivers exceptional color performance. The panel covers 90% DCI-P3 color space. Colors appear vibrant and accurate across spectrum. Professional-grade color reproduction for creative work.
The 155Hz refresh rate provides smooth gaming performance. Motion appears fluid during fast-paced gameplay. Combined with 1ms MPRT response time. Ghosting and motion blur remain minimal.
The 2500R curvature enhances viewing immersion. Screen curves naturally around peripheral vision. Eye movement reduces across massive display. Comfortable viewing during extended sessions.
VA panel technology ensures deep black levels. 3000:1 contrast ratio superior to IPS panels. Dark scenes display with excellent detail. HDR content shows enhanced depth and realism.
Gaming Intelligence Features
Night Vision brightens dark areas without overexposing highlights. Enemy visibility improves in shadowy game environments. Maintains competitive advantage in dark scenarios.
Multiple gaming modes optimize settings per genre. FPS mode enhances visibility and response. Racing mode optimizes motion clarity. Easy switching between different game types.
Smart Crosshair provides aiming assistance overlay. Customizable crosshair designs for different games. Improves accuracy in competitive shooters.
Ultra-Wide Productivity Benefits
The 21:9 aspect ratio transforms multitasking efficiency. Equivalent to two 27-inch monitors side-by-side. No distracting bezels interrupting workflow. Seamless panoramic workspace experience.
Video editors benefit from expanded timeline view. More footage visible without scrolling. Color grading tools display alongside preview. Professional workflow efficiency improvements.
Programmers display code and documentation simultaneously. Web developers preview full-width responsive designs. Financial analysts view more spreadsheet columns. Productivity gains across professional applications.
Connectivity & Expansion
USB-C connectivity simplifies laptop connections. Single cable transmits video, data, and power. Charge compatible laptops while using display. Reduced cable clutter on desktop.
DisplayPort 1.4 enables full refresh rate performance. Dual HDMI 2.0 ports for multiple devices. USB hub expands peripheral connectivity. Built-in speakers eliminate external audio requirement.
Ergonomic Comfort
Height-adjustable stand accommodates various desk setups. Tilt adjustment reduces neck strain during use. VESA mount compatibility enables monitor arm installation. Optimize viewing angle for maximum comfort.
Cable management system keeps workspace organized. Integrated routing channels hide cables neatly. Professional appearance for streaming setups.
Why Choose MSI MAG401QR?
The 40-inch ultra-wide format provides unmatched immersion. Quantum Dot technology ensures professional color accuracy. 155Hz refresh rate balances performance with visual quality. Single display replaces dual-monitor complexity.
MSI’s gaming heritage ensures reliable performance. Build quality suitable for professional use. Feature set balances gaming with productivity. Competitive pricing for ultra-wide category.
The monitor adapts to diverse usage scenarios. Equally capable for gaming and professional work. Future-proof investment for evolving needs. Premium experience without excessive cost.
Package Contents
- MSI MAG401QR Monitor
- Adjustable Stand
- DisplayPort Cable
- HDMI Cable
- USB Cable
- Power Cable
- Quick Start Guide
- Warranty Documentation
Available at Novelty Technologies Solutions





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