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4 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.

Electricity prices in all EU countries

  • Majesty

    MAS1-271K530
    E 27″Full HDLCD / LED240 Hz

    €12.71 per year

    +€5.09 a year

  • Nilox

    NXM27FHD2401
    E 27″Full HDLCD / LED240 Hz

    €11.16 per year

    +€3.54 a year

  • Cheapest to run

    James Donkey

    EPIC J60
    E 27″Full HDLCD / LED360 Hz

    €7.63 per year

  • Gamebooster

    LYRIS FF30
    D 27″Full HDLCD / LED300 Hz

    €10.42 per year

    +€2.79 a year

Yearly running cost

Bars in proportion to the energy each model uses.

  • Majesty MAS1-271K530 €12.71
  • Nilox NXM27FHD2401 €11.16
  • James Donkey EPIC J60 €7.63
  • Gamebooster LYRIS FF30 €10.42
Model Majesty MAS1-271K530 Nilox NXM27FHD2401 James Donkey EPIC J60 Gamebooster LYRIS FF30
Running cost
Running cost (per year) €12.71 €11.16 €7.63 €10.42
over 10 years €127 +€51 over 10 years €112 +€35 over 10 years €76 €104 +€28 over 10 years
kWh per year 44.9 39.4 26.9 36.8
kg CO₂e per year from electricity use 9.4 8.3 5.7 7.7
Specifications
Brand Majesty Nilox James Donkey Gamebooster
Model MAS1-271K530 NXM27FHD2401 EPIC J60 LYRIS FF30
Energy class E E E D
Screen size 27″ (68.6 cm) 27″ (68.6 cm) 27″ (68.6 cm) 27″ (69 cm)
Power in on mode (SDR) 20.5 W 18 W 12.3 W 16.8 W
Energy class (HDR) G – – D
Power in on mode (HDR) 34.6 W – – 16.9 W
Standby 0.4 W 0.3 W 0.4 W 0.2 W
Networked standby 0 W – 0 W –
Off mode 0.3 W 0.2 W 0 W 0.2 W
Resolution 1920 × 1080 1920 × 1080 1920 × 1080 1920 × 1080
Aspect ratio 16:9 16:9 16:9 16:9
Panel LCD LED LCD LCD LCD
Refresh rate 240 Hz 240 Hz 360 Hz 300 Hz
Power supply External External External STANDARD EXTERNAL
Guaranteed support 8 years 3 years – 1 year
Software updates 8 years 5 years – 1 year
Spare parts available 8 years 5 years – 1 year
On the market since January 17, 2026 September 23, 2025 December 27, 2024 March 18, 2026
EPREL registration number 2600121 2454467 2231752 2664462

Rows where the models differ are highlighted.