Overview
At its core, the MSI MAG 275QF E21 uses an IPS panel offering 2560 x 1440 pixels / Quad HD (QHD) / 1440p and a 48 Hz - 210 Hz / Overclock - 210 Hz / DisplayPort - 48 Hz - 210 Hz / HDMI - 48 Hz - 144 Hz refresh range. Response time is quoted at 0.5 ms (MPRT) MPRT. For picture quality, expect 300 cd/m² typical brightness, 1200 : 1 contrast and 121 % sRGB coverage. On connectivity, you get 2x HDMI 2.0, 1x DisplayPort 1.4.
Key Highlights
- IPS panel at 2560 x 1440 pixels / Quad HD (QHD) / 1440p
- 48 Hz - 210 Hz / Overclock - 210 Hz / DisplayPort - 48 Hz - 210 Hz / HDMI - 48 Hz - 144 Hz refresh range
- 0.5 ms (MPRT) MPRT response time
- 1200 : 1 contrast ratio
- 300 cd/m² typical brightness
- 121 % sRGB colour coverage
- Connectivity: 2x HDMI 2.0, 1x DisplayPort 1.4
- 3 years standard limited warranty
Who Should Buy the MSI MAG 275QF E21
Display Performance
Gaming Performance
HDR & Brightness Reality
DisplayHDR 400 is the tier to be sceptical about, and this panel shows why. It peaks at 400 cd/m2, contrast is 1200:1, and there is no local dimming - so an HDR signal will be accepted and displayed, but you will struggle to see a real difference against SDR. Some games even look worse in HDR mode on panels like this. The panel's genuine strengths are its 210 Hz refresh and 95% DCI-P3 colour; treat the HDR badge as marketing and leave it switched off.
Connectivity & Ports
Desk Fit & Ergonomics
Real-World Use Cases
Pros & Cons
- 121 % sRGB coverage solid coverage for everyday colour accuracy
- Backed by 3 years standard limited warranty
- 109 ppi / 42 ppcm keeps text and UI edges crisp at normal desk distance
- IPS panel gives consistent colour and wide viewing angles
- 100 x 100 mm VESA mount compatibility works with third-party arms and stands
- Low blue light and/or flicker-free modes support longer viewing comfort
- 3 combined HDMI/DisplayPort inputs support multiple sources
- Stand has no height adjustment
- Stand doesn’t swivel or pivot
- No USB-C or USB hub for peripheral connectivity
- No listed built-in speakers
- No KVM switch for controlling two PCs from one keyboard/mouse
- IPS panels typically show lower native contrast than VA or OLED alternatives
Score & Ratings
| Specification | Value |
|---|---|
| Brand | MSI |
| Series | MAG |
| Model | MAG 275QF E21 |
| Model Alias | MAG275QF E21 / MAG275QFE21 |
| Full Product Name | MSI MAG 275QF E21 |
| Model Year | 2025 |
| Monitor Type | Gaming Monitor |
| Market Position | Mainstream Gaming |
| Primary Use | Competitive & Immersive Gaming |
| Region / Variant | Global (regional SKU suffixes may vary, e.g. US/EU/APAC) |
| Launch Status | Available (2025 model-year, per manufacturer data) |
| Available Colors | Metallic Black |
| Warranty | 3 years standard limited warranty (MSI global policy; exact term/region may vary by country - see msi.com/page/warranty) |
| Burn-In Warranty | Not applicable (non-OLED panel) |
| Specification | Value | What It Means |
|---|---|---|
| Screen Size | 27 in | |
| Exact Diagonal | 685.8 mm (27.00 in) | |
| Aspect Ratio | 16:9 | |
| Active Display Width | 596.736 mm (23.49 in) | |
| Active Display Height | 335.664 mm (13.22 in) | |
| Display Area | 90.07 % | |
| Panel Type | IPS | IPS affects viewing angles, black depth and color consistency — each panel technology trades these off differently. |
| Backlight Type | W-LED | |
| 3D Support | No | |
| Screen Coating | Anti-glare/Matte |
| Specification | Value | What It Means |
|---|---|---|
| Native Resolution | 2560 x 1440 pixels / Quad HD (QHD) / 1440p | |
| Pixel Density | 109 ppi / 42 ppcm | 109 ppi / 42 ppcm indicates how much scaling may be needed in the operating system for comfortable reading. |
| Pixel Pitch | 0.233 mm (0.01 in) |
| Specification | Value | What It Means |
|---|---|---|
| Panel Bit Depth | 10 bits (8 bits + FRC) | |
| FRC | Yes | |
| Display Colors | 1073741824 colors / 30 bits | |
| Typical Brightness | 300 cd/m² | |
| Peak Brightness | 400 cd/m² | |
| Static Contrast Ratio | 1200 : 1 | |
| Dynamic Contrast Ratio | 100000000 : 1 | |
| Horizontal Viewing Angle | 178 ° | |
| Vertical Viewing Angle | 178 ° | |
| HDR Support | DisplayHDR 400 |
|
| sRGB Coverage | 121 % | 121 % indicates how much of that color space the panel can reproduce, which affects color accuracy for photo/video work. |
| DCI-P3 Coverage | 95 % | |
| Adobe RGB Coverage | 94 % |
| Specification | Value |
|---|---|
| Native Refresh Rate | 144 Hz |
| Refresh Rate Range | 48 Hz - 210 Hz / Overclock - 210 Hz / DisplayPort - 48 Hz - 210 Hz / HDMI - 48 Hz - 144 Hz |
| MPRT Response Time | 0.5 ms (MPRT) |
| Adaptive-Sync | Yes |
| Crosshair | Yes |
| AI Gaming Features | Yes |
| Console Mode | Yes |
| Picture-by-Picture | Yes |
| Picture-in-Picture | Yes |
| Specification | Value |
|---|---|
| HDMI Ports | 2 |
| HDMI Version | 2.0 |
| HDMI Bandwidth | 71.51 kHz - 298 kHz |
| HDMI CEC | Yes |
| DisplayPort Input | 1 |
| DisplayPort Version | 1.4 |
| DisplayPort Bandwidth | HBR3 |
| Audio Output | 3.5 mm |
| Headphone Output | 3.5 mm Audio Out |
| Specification | Value |
|---|---|
| Built-In Camera | No |
| Specification | Value | What It Means |
|---|---|---|
| VESA Mount | Yes | |
| VESA Size | 100 x 100 mm | |
| Removable Stand | Yes | |
| Height Adjustment | No | Not available on the stock stand; a VESA-mount arm is the usual workaround. |
| Tilt Adjustment | Yes | |
| Forward Tilt | 5 ° | |
| Backward Tilt | 20 ° | |
| Swivel Adjustment | No | |
| Portrait Mode | No | |
| Security Lock | Yes | |
| Anti-Theft Lock | Kensington Lock |
| Specification | Value |
|---|---|
| Dimensions With Stand | 613.5 mm x 439.05 mm x 249.7 mm (W x H x D) |
| Dimensions Without Stand | 613.5 mm x 362.5 mm x 62.08 mm (W x H x D) |
| Weight With Stand | 4.4 kg (9.7 lbs) |
| Stand Depth | 249.7 mm (9.83 in) |
| Specification | Value |
|---|---|
| Power Input | 100–240V |
| 110V Input Range | 100 V - 120 V |
| 220V Input Range | 220 V - 240 V |
| AC Frequency | 50 Hz - 60 Hz |
| Sleep Consumption | 0.5 W |
| Off Consumption | 0.3 W |
| Operating Temperature | 0 °C - 40 °C / 32 °F - 104 °F |
| Operating Humidity | 20 % - 90 % |
| Operating Altitude | 5000 m / 16404.2 ft |
| Storage Temperature | -20 °C - 60 °C / -4 °F - 140 °F |
| Storage Humidity | 10 % - 90 % |
| Specification | Value |
|---|---|
| Flicker-Free | Yes |
| Low Blue Light | Yes |
| OSD Software | Yes |
| On-Screen Display | Yes |
| Screen Split | Yes |
| AI Visual | Yes |
| Anti-Theft Slot | Yes (Kensington lock slot) |
| Additional Monitor Features | 5-way Navi Key; AI Navigator; AI Vision; Game Mode; HDR Ready; Rapid IPS; Wide Color Gamut; Other certifications: CB; EMC |
| Specification | Value |
|---|---|
| TÜV Flicker-Free | Yes |
| TÜV Low Blue Light | Yes |
| VESA DisplayHDR | DisplayHDR 400 |
| RoHS | Yes |
| CE | Yes |
| FCC | Yes |
| Specification | Value |
|---|---|
| DisplayPort Cable | DisplayPort cable |
| Specification | Value |
|---|---|
| Package Dimensions | 683 mm x 448 mm x 127 mm (W x H x D) |
| Package Width | 683 mm (26.89 in) |
| Package Height | 448 mm (17.64 in) |
| Package Depth | 127 mm (5.00 in) |
| Package Weight | 6.9 kg (15.21 lbs) |

