MSI MAG401QR 40" UWQHD, IPS Gaming Monitor with USB-C hub, HDR, 155Hz
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Display | |
| Pixel pitch | 0.2697 x 0.2697 mm |
| Contrast ratio (typical) | 1000:1 |
| Horizontal scan range | 30 - 160 kHz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Aspect ratio | 21:9 |
| Vertical scan range | 60 - 144 Hz |
| Viewable size, horizontal | 92.6 cm |
| Viewable size, vertical | 38.8 cm |
| Display diagonal | 101.6 cm (40") |
| Response time | 1 ms |
| Colour depth | 8 bit |
| Display resolution | 3440 x 1440 pixels |
| Display diagonal (metric) | 101.6 cm |
| Supported graphics resolutions | 3440 x 1440 |
| Supported video modes | 1440p |
| Touchscreen | ![]() |
| Contrast ratio (dynamic) | 100000000:1 |
| Maximum refresh rate | 155 Hz |
| Anti-glare screen | ![]() |
| Native aspect ratio | 16:9 |
| HD type | UltraWide Quad HD |
| Colour gamut | 94% |
| Panel type | IPS |
| Screen shape | Flat |
| Display number of colours | 1.07 billion colours |
| sRGB coverage (typical) | 118% |
| Response time (fast) | 1 ms |
| High Dynamic Range (HDR) supported | ![]() |
| Display brightness (peak) | 250 cd/m² |
| Display brightness (typical) | 400 cd/m² |
| High Dynamic Range (HDR) technology | High Dynamic Range (HDR) 400 |
| Screen curvature rating | 1500R |
| Colour gamut standard | DCI-P3 |
| Response time (MPRT) | 1 ms |
| Ports & interfaces | |
| Headphone outputs | 1 |
| HDMI ports quantity | 2 |
| HDMI version | 2.0b |
| HDMI | ![]() |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4a |
| Headphone out | ![]() |
| Built-in USB hub | ![]() |
| USB hub version | 2.0 |
| USB upstream port type | USB Type-A, USB Type-B, USB Type-C |
| Number of upstream ports | 2 |
| USB Type-A downstream ports quantity | 2 |
| Number of USB Type-C upstream ports quantity | 1 |
| Number of USB Type-B upstream ports quantity | 1 |
| Weight & dimensions | |
| Width (with stand) | 945.2 mm |
| Height (with stand) | 289.6 mm |
| Depth (with stand) | 530.3 mm |
| Weight (without stand) | 8 kg |
| Height (without stand) | 83.3 mm |
| Width (without stand) | 945.2 mm |
| Depth (without stand) | 416.1 mm |
| Weight (with stand) | 10.3 kg |
| Energy management | |
| Power supply type | External |
| Power consumption (off) | 0.3 W |
| Power consumption (standby) | 0.5 W |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| Energy efficiency scale | A to G |
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 39 kWh |
| Energy consumption (HDR) per 1000 hours | 66 kWh |
| Packaging data | |
| Package weight | 12.4 kg |
| Package depth | 289.6 mm |
| Package height | 530.3 mm |
| Package width | 945.2 mm |
| Package type | Box |
| Ergonomics | |
| Cable lock slot | ![]() |
| Height adjustment | ![]() |
| Tilt angle range | -5 - 20° |
| Pivot | ![]() |
| Panel mounting interface | 100 x 100 mm |
| Swivelling | ![]() |
| Tilt adjustment | ![]() |
| Cable lock slot type | Kensington |
| VESA mounting | ![]() |
| Packaging content | |
| Stand included | ![]() |
| Design | |
| Product colour | Black |
| Market positioning | Gaming |
| Detachable stand | ![]() |
| Performance | |
| NVIDIA G-SYNC | ![]() |
| AMD FreeSync | ![]() |
| Multimedia | |
| Built-in speaker(s) | ![]() |
| Built-in camera | ![]() |
| EAN | 4711377080514 |
| Warranty | 1 year |
The MSI MAG401QR is a 40-inch gaming monitor featuring a flat IPS panel. It presents an UltraWide Quad HD resolution of 3440 x 1440 pixels across a 21:9 aspect ratio, offering an expansive view for games and applications. Performance is geared towards fluid gameplay, with a 155 Hz refresh rate and a 1 ms response time to reduce motion blur. The display maintains a typical brightness of 400 cd/m² and a static contrast ratio of 1000:1 for clear image definition.
The IPS panel technology ensures consistent colour and clarity with wide 178-degree viewing angles. It supports 1.07 billion colours, covering 118% of the sRGB and 94% of the DCI-P3 colour spaces for accurate reproduction. The monitor is certified for High Dynamic Range (HDR) 400, enhancing contrast in compatible content. An anti-glare screen surface is also included to minimize distractions from ambient light, improving focus during use.
Connectivity options include two HDMI 2.0b ports and one DisplayPort 1.4a input. A built-in USB 2.0 hub with two downstream ports and a headphone jack add utility for peripheral management. The included stand provides tilt adjustment between -5 and 20 degrees. For alternative setups, the monitor is compatible with the VESA 100 x 100 mm standard, and a Kensington lock slot provides physical security.
Key Features:- 40-inch display with a 3440 x 1440 UltraWide Quad HD resolution
- IPS panel technology with 178° horizontal and vertical viewing angles
- 155 Hz refresh rate for smooth visual performance
- 1 ms response time to reduce motion blur in fast-paced scenes
- High Dynamic Range (HDR) 400 certification for improved contrast
- 118% sRGB and 94% DCI-P3 colour gamut coverage
- Features DisplayPort 1.4a and two HDMI 2.0b ports
- Integrated USB 2.0 hub with two downstream ports
- Stand offers tilt adjustment from -5° to 20°
- Compatible with VESA 100 x 100 mm mounting systems
Estimated delivery: 14.04 - 20.04
Today: Closed (Good Friday)
Estimated delivery: 14.04 - 20.04
Today: Closed (Good Friday)
Estimated delivery: 14.04 - 20.04
Today: Closed (Good Friday)
Estimated delivery: 14.04 - 20.04
Today: Closed
Estimated delivery: 14.04 - 20.04
Today: Closed (Good Friday)
Estimated delivery time: 14.04 - 20.04
Estimated delivery time: 14.04 - 19.04
Estimated delivery time: 15.04 - 20.04
Estimated delivery time: 15.04 - 20.04
Estimated delivery time: 15.04 - 19.04
Estimated delivery time: 14.04 - 20.04
Estimated delivery time: 14.04 - 20.04
Estimated delivery time: 15.04 - 19.04
- UK Energy Label (English)
- EU Product Fiche (English)
- leaflet (English)
- manual pdf (English)


