EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Monitors · 24″ · 1920×1080 · LED LCD

Acer XF240Q

F

Uses less electricity than 33% of the 4,819 monitors, 24–31″ on the EU register. At your selected price (European Union) that is €9 a year, €89 over ten years.

Power, SDR
21.5 W
Typical 21 W
Running cost
€9 / year
4 h a day
Power, HDR
38.0 W
1.8× SDR

Near the middle of its group: 5 % above the typical 30 kWh. 65% of comparable models reach a better class than F; the most common is E. In HDR it draws 38.0 W, 1.8 times its SDR power. Acer has 536 models in this group; this one is number 354 among them. On the register since 2021 and still on sale.

Where it stands

Rank 3,135 of 4,819 monitors, 24–31″ by yearly consumption. 3,134 use less.

Median 30 This model · 31 5 115 kWh ← uses less · uses more →

Next to it in the ranking

  1. F Acer EI242QR 31 kWh same
  2. E Acer QG271 31 kWh same
  3. F Acer XF240Q 31 kWh
  4. F ViewSonic VS17287 31 kWh same
  5. E Hikvision DS-D5227F3-1P0SV/D 31 kWh same
See the full ranking

What it will cost you

Period XF240Q WF238V Difference
1 year €9 €2 −€7
5 years €44 €8 −€36
10 years €89 €16 −€72
15 years €133 €25 −€109

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Power in SDR and HDR

SDR 21.5 W
HDR 38.0 W
Group median, SDR 20.5 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 16 €4
4 hours a day 31 €9
8 hours a day 63 €18

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model SizeSDR W kWh / yr Saves / year in 10 years
F Acer XF240Q (this model)
24″21.5 31 — —
24″4.0 6 €7 €72
24″4.5 7 €7 €70
24″4.5 7 €7 €70
24″4.5 7 €7 €70
24″5.0 7 €7 €68

Label and product sheet

Energy class SDR / HDR
F / G
On-mode power SDR
21.5 W
On-mode power HDR
38.0 W
Standby / networked standby
0.4 W
Screen diagonal
24″
Resolution
1920×1080
Panel
LED LCD
Refresh rate
144 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Acer under one model number.

XF240Q

  1. Placed on the EU market
  2. First published in the EU register (EPREL)

Questions

How much does the Acer XF240Q cost to run?

At 4 hours a day it uses about 31 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €9 a year, or €89 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 38.0 W instead of 21.5 W, 1.8 times as much. The yearly cost on this page uses SDR, as the label does.