iiyama GCB4580DQSN-B1
- Monitors
- 44″
- QHD
- LCD / LED
Uses 39% less energy than the average for 44-inch monitors on Wattabill (11 models).
Running cost at a glance
- €22.95 per year
- €229 over 10 years
- 81 kWh per year
- 17 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
About this model
Text from the manufacturer, via Icecat.
DQHD
Ultra-wide 32:9 monitors boasting DQHD 5120 x 1440 resolution, also recognized as Dual QHD, guarantee razor-sharp images that bring your games to life. These monitors empower you to organize your gaming setup for an unparalleled gaming experience. You won't miss a single detail!
165Hz & 0.8ms MPRT
With 165Hz refresh rate and 0.8ms MPRT response time the force is with you! Make split second decisions and be sure the image on the screen is always sharp and smooth.
CURVED DESIGN 1500R
The 1500R curvature of the screen guarantees a realistic and comfortable viewing experience allowing you to really immerse yourself in the game.
Read more
VA PANEL TECHNOLOGY
Guaranteeing excellent contrast ratio making all the nuances between the light and dark colours clearly visible.
Black Tuner
The users can adjust the brightness and the dark shades with the Black Tuner, giving greater viewing performance in shadowed areas and helping to spot the enemy earlier.
Specifications
| Brand | iiyama |
|---|---|
| Model | GCB4580DQSN-B1 |
| Energy class | F |
| Screen size | 44″ (113 cm) |
| Power in on mode (SDR) | 37 W |
| Energy class (HDR) | G |
| Power in on mode (HDR) | 67 W |
| Standby | 0.4 W |
| Off mode | 0.3 W |
| Resolution | 5120 × 1440 |
| Aspect ratio | 32:9 |
| 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 | November 20, 2023 |
| EPREL registration number | 1774067 |
Source: EPREL, European Commission. Data updated October 13, 2026.
Product description and images: Icecat (Open Icecat), provided as is, without warranty.