iiyama GCB3481WQSU-B1
- Monitors
- 34″
- QHD
- LCD / LED
Uses 3% more energy than the average for 34-inch monitors on Wattabill (561 models).
Running cost at a glance
- €19.97 per year
- €200 over 10 years
- 70.5 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 iiyama GCB3481WQSU-B1 that use at least 5% less energy.
About this model
Text from the manufacturer, via Icecat.
The 1500R curved VA panel with 180Hz refresh rate, 0.3ms MPRT and 3440x1440 resolution, guarantees superb image quality and a comfortable and very realistic viewing experience. The height adjustable stand ensures total flexibility for your perfect screen position. The Black Tuner function gives you total control over the dark scenes and ensures details are always clearly visible.
Specifications
| Brand | iiyama |
|---|---|
| Model | GCB3481WQSU-B1 |
| Energy class | G |
| Screen size | 34″ (86.4 cm) |
| Power in on mode (SDR) | 32.2 W |
| Energy class (HDR) | G |
| Power in on mode (HDR) | 63.5 W |
| Standby | 0.5 W |
| Off mode | 0.3 W |
| Resolution | 3440 × 1440 |
| Aspect ratio | 21:9 |
| 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 | April 20, 2024 |
| EPREL registration number | 1946425 |
Source: EPREL, European Commission. Data updated October 13, 2026.
Product description and images: Icecat (Open Icecat), provided as is, without warranty.