iiyama XB2793QSU-B1
- Monitors
- 27″
- QHD
- LCD / LED
Uses 24% less energy than the average for 27-inch monitors on Wattabill (3152 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 XB2793QSU-B1 that use at least 5% less energy.
About this model
Text from the manufacturer, via Icecat.
Designed to support your productivity, the ProLite XB2793QSU helps you stay focused and efficient throughout the day. The 27'' QHD resolution (2560×1440) provides more space to work, letting you view documents side by side, edit with precision or keep multiple apps open at once, all in sharp detail. The IPS panel ensures vivid colours and consistent clarity from any angle. Flicker free technology and a blue light reducer enhance eye comfort during long sessions. The four side ultra slim bezel design brings a clean, modern look and suits multi monitor setups. The ergonomic stand offers height, tilt, swivel and pivot adjustment for better comfort throughout the day. Built-in speakers, a two-port USB hub, HDMI and DisplayPort inputs, and a headphone socket help reduce desk clutter. With EPEAT registration and TCO compliance, the XB2793QSU combines reliable performance with responsible energy use.
Specifications
| Brand | iiyama |
|---|---|
| Model | XB2793QSU-B1 |
| Energy class | D |
| Screen size | 27″ (68.5 cm) |
| Power in on mode (SDR) | 17.1 W |
| Standby | 0.4 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 | December 20, 2025 |
| EPREL registration number | 2494257 |
Source: EPREL, European Commission. Data updated October 13, 2026.
Product description and images: Icecat (Open Icecat), provided as is, without warranty.