James Donkey
James Donkey VANTA Q40
- Monitors
- 27″
- QHD
- LCD / LED
- 165 Hz
Uses 12% more energy than the average for 27-inch monitors on Wattabill (3150 models).
Running cost at a glance
- €15.86 per year
- €159 over 10 years
- 54.8 kWh per year
- 11 kg CO₂e per year from electricity use
This model
Average for 27-inch monitors (3150)
Your country and usage
- Electricity at €0.2896 per kWh (household price with taxes, Eurostat 2025-S2).
- 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 James Donkey VANTA Q40 that use at least 5% less energy.
Specifications
| Brand | James Donkey |
|---|---|
| Model | VANTA Q40 |
| Energy class | F |
| Screen size | 27″ (68.6 cm) |
| Power in on mode (SDR) | 25 W |
| Energy class (HDR) | G |
| Power in on mode (HDR) | 39 W |
| Standby | 0.5 W |
| Networked standby | 0 W |
| Off mode | 0.3 W |
| Resolution | 2560 × 1440 |
| Aspect ratio | 16:9 |
| Panel | LCD |
| Refresh rate | 165 Hz |
| Power supply | External |
| Guaranteed support | 2 years |
| Software updates | 5 years |
| Spare parts available | 3 years |
| On the market since | October 13, 2026 |
| EPREL registration number | 2876444 |
Source: EPREL, European Commission. Data updated October 17, 2026.