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3 monitors side by side.

6 h a day
  • 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.

Yearly running cost

Bars in proportion to the energy each model uses.

  • Z-Edge UG34-2 €18.42
  • Dutzo G34-VA240QC €16.13
  • Gawfolk GFTY989 €16.44
Model Z-Edge UG34-2 Dutzo G34-VA240QC Gawfolk GFTY989
Running cost
Running cost (per year) €18.42 €16.13 €16.44
over 10 years €184 +€23 over 10 years €161 €164 +€3 over 10 years
kWh per year 65 56.9 58
kg CO₂e per year from electricity use 14 12 12
Specifications
Brand Z-Edge Dutzo Gawfolk
Model UG34-2 G34-VA240QC GFTY989
Energy class F E E
Screen size 34″ (86.4 cm) 34″ (87 cm) 34″ (87.5 cm)
Power in on mode (SDR) 29.7 W 26 W 26.5 W
Energy class (HDR) G E –
Power in on mode (HDR) 32.1 W 26 W –
Standby 0.2 W 0.5 W 0.1 W
Networked standby 0 W – 0 W
Off mode 0.2 W 0.3 W 0.1 W
Resolution 3440 × 1440 3440 × 1440 3440 × 1440
Aspect ratio 43:18 21:9 21:9
Panel LCD LED LCD LCD
Refresh rate 200 Hz 240 Hz 200 Hz
Power supply External External External
Guaranteed support 3 years – 1 year
Software updates 3 years – 1 year
Spare parts available 3 years – 1 year
On the market since March 7, 2026 March 31, 2025 December 25, 2025
EPREL registration number 2654008 2281511 2181124

Rows where the models differ are highlighted.