iiyama G2741QSU-B1 A
- Monitors
- 27″
- QHD
- LCD / LED
Uses 24% less energy than the average for 27-inch monitors on Wattabill (3150 models).
Running cost at a glance
- €10.61 per year
- €106 over 10 years
- 37.4 kWh per year
- 7.9 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 iiyama G2741QSU-B1 A that use at least 5% less energy.
About this model
Text from the manufacturer, via Icecat.
Experience outstanding gaming performance with the 27" G2741QSU-B1 featuring sharp QHD resolution. Powered by IPS panel technology, a 144Hz refresh rate, and a lightning-fast 1ms MPRT response time, it delivers smooth, vibrant, and responsive gameplay. NVIDIA G-SYNC Technology eliminates screen tearing for fluid action, while the Black Tuner function enhances visibility in dark scenes.
Specifications
| Brand | iiyama |
|---|---|
| Model | G2741QSU-B1 A |
| Energy class | D |
| Screen size | 27″ (68.6 cm) |
| Power in on mode (SDR) | 17.1 W |
| Standby | 0.5 W |
| Off mode | 0.3 W |
| Resolution | 2560 × 1440 |
| Aspect ratio | 16:9 |
| Panel | LED LCD |
| Refresh rate | 60 Hz |
| Power supply | Internal |
| Guaranteed support | 7 years |
| Software updates | 8 years |
| Spare parts available | 7 years |
| On the market since | September 20, 2025 |
| EPREL registration number | 2431781 |
Source: EPREL, European Commission. Data updated October 13, 2026.
Product description and images: Icecat (Open Icecat), provided as is, without warranty.