MSI MAG 321UPX QD-OLED
- Monitors
- 32″
- 4K
- OLED
Uses 8% more energy than the average for 32-inch monitors on Wattabill (884 models).
Running cost at a glance
- €20.47 per year
- €205 over 10 years
- 72.3 kWh per year
- 15 kg CO₂e per year from electricity use
Your country and usage
- Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
- 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.
We assume prices stay the same over the years.
Electricity prices in all EU countries
Same size and resolution, cheaper to run
Models on the market with the same screen size and resolution as the MSI MAG 321UPX QD-OLED that use at least 5% less energy.
About this model
Text from the manufacturer, via Icecat.
- Next-Gen QD-OLED Panel – With stunning image quality and fast response time
- Fastest 0.03ms GtG response time and 240Hz refresh rate
- QD Premium Color – Ensures the color meets the market standard – Delta E≤2
- Incredible HDR visual – VESA DisplayHDR True Black 400
- MSI OLED Care 2.0 – Reduced the risk of OLED burn-in
- KVM – Control multiple devices via one set of keyboard, mouse, and monitor
- Console Mode – Provide HDMI™ 2.1 with a full 48 Gbps bandwidth
- Adjustable Stand – Easily change the position of the monitor for maximum ergonomics
Visualize your victory with the MAG 321UPX QD-OLED gaming monitor. It boasts a 3840x2160 (UHD) next-gen QD-OLED panel, 240Hz refresh rate, and rapid 0.03ms(GtG) response time. VESA certification for ClearMR 13000 and DisplayHDR True Black 400 ensures exceptionally vivid images and mitigates motion blur. OLED Care 2.0 reduces OLED burn-in risks. For console gamers, the MAG 321UPX QD-OLED provide HDMI 2.1 ports with 48Gbps bandwidth, 120Hz support, VRR, and ALLM.
Read more
The MSI ARSENAL GAMING (MAG) series is engineered to give gamers the edge they need to dominate on the virtual battlefield. Inspired by the rugged durability and unwavering reliability of military-grade equipment, the MAG series is built to provide an unwavering defense in every gaming scenario.
However, MAG isn't just about performance; it's a design language that conveys ruggedness and toughness, embodying the very essence of the MAG style. For gamers who are determined to dominate their digital battlegrounds, the MAG series is here to stand with you, establishing the ultimate defense.
INNOVATIVE TECH.
The blue self-emitting layer meets pioneering Quantum Dot layer for great color conversion and a deeper black level of display.
Up to 0.03 ms GtG response time gives you smoothest gaming experience Enjoy your next-level gaming with QD-OLED.
OLED CARE 2.0
MSI understands your concerns, which is why we offer MSI OLED Care. This solution provides a range of screen protection optimization mechanisms, it containes three parts (Pixel Shift, Panel Protect, Static Screen Detection). Now, MSI developed a more advanced version to provide several care services and significantly reduce the chances of OLED screen burn-in.
UX FRIENDLY
Crafted with a user-centric approach and a commitment to ergonomics, MAG 321UPX QD-OLED have relocated the 5-way Joystick Navigator to the bottom center of the back of the screen, providing users with a more comfortable and ergonomic experience.
Specifications
| Brand | MSI |
|---|---|
| Model | MAG 321UPX QD-OLED |
| Energy class | G |
| Screen size | 32″ (80 cm) |
| Power in on mode (SDR) | 33 W |
| Energy class (HDR) | G |
| Power in on mode (HDR) | 50 W |
| Standby | 0.5 W |
| Off mode | 0.3 W |
| Resolution | 3840 × 2160 |
| Aspect ratio | 16:9 |
| Panel | OLED |
| Refresh rate | 60 Hz |
| Power supply | Internal |
| Guaranteed support | 3 years |
| Software updates | 8 years |
| Spare parts available | 3 years |
| On the market since | January 3, 2024 |
| EPREL registration number | 1878533 |
Source: EPREL, European Commission. Data updated October 13, 2026.
Product description and images: Icecat (Open Icecat), provided as is, without warranty.