Language

BenQ RD280UG

  • Monitors
  • 28″
  • 4K
  • LCD / LED

Running cost

€17.31 per year

€173 over 10 years

EU average, 6 h a day

Uses about as much energy as the average for 28-inch monitors on Wattabill (85 models).

Running cost at a glance

  • €17.31 per year
  • €173 over 10 years
  • 59.8 kWh per year
  • 13 kg CO₂e per year from electricity use
This model
Average for 28-inch monitors (85)

Your country and usage

6 h a day
  • 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 BenQ RD280UG that use at least 5% less energy.

  • PIJ PIJ002C

    F 25.2 W on-mode

    €15.98 per year

    saves €1.33 a year

  • Gawfolk GF005

    F 25.2 W on-mode

    €15.98 per year

    saves €1.33 a year

Compare them side by side

Specifications

BrandBenQ
ModelRD280UG
Energy classF
Screen size28″ (71.6 cm)
Power in on mode (SDR)27.3 W
Energy class (HDR)G
Power in on mode (HDR)45.4 W
Standby0.5 W
Off mode0.3 W
Resolution3840 × 2560
Aspect ratio3:2
PanelLED LCD
Refresh rate60 Hz
Power supplyInternal
Guaranteed support7 years
Software updates8 years
Spare parts available7 years
On the market sinceNovember 18, 2025
EPREL registration number2392226

Source: EPREL, European Commission. Data updated October 13, 2026.