AOC Q27E4CV
- Monitors
- 27″
- QHD
- LCD / LED
Uses 29% less energy than the average for 27-inch monitors on Wattabill (3150 models).
Running cost at a glance
- €10.15 per year
- €101 over 10 years
- 35 kWh per year
- 7.4 kg CO₂e per year from electricity use
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 AOC Q27E4CV that use at least 5% less energy.
About this model
Text from the manufacturer, via Icecat.
Optimize your workflow with the Q27E4CV 27" QHD monitor
The Q27E4CV features a 27" QHD display with a 120Hz refresh rate for smooth, clear visuals. It includes a Height Adjustable Stand for ergonomic comfort and hardware-based anti-blue light to reduce eye strain. With built-in docking and 90W Power Delivery, it simplifies connectivity and keeps your workspace efficient.
Specifications
| Brand | AOC |
|---|---|
| Model | Q27E4CV |
| Energy class | D |
| Screen size | 27″ (68.5 cm) |
| Power in on mode (SDR) | 16 W |
| Energy class (HDR) | D |
| Power in on mode (HDR) | 16 W |
| Standby | 0.3 W |
| Networked standby | 2 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 | 8 years |
| Software updates | 8 years |
| Spare parts available | 7 years |
| On the market since | July 10, 2025 |
| EPREL registration number | 2383670 |
Source: EPREL, European Commission. Data updated October 13, 2026.
Product description and images: Icecat (Open Icecat), provided as is, without warranty.