EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Monitors · 24″ · 1920×1080 · LED LCD

Acer XF240Y S3

D

Uses less electricity than 94% of the 4,819 monitors, 24–31″ on the EU register. At your selected price (European Union) that is €5 a year, €54 over ten years.

Power, SDR
13.0 W
Typical 21 W
Running cost
€5 / year
4 h a day
Power, HDR
19.0 W
1.5× SDR

In the most efficient quarter of its group: 36 % below the typical 30 kWh. Only 6% of comparable models have a better class than D. In HDR it draws 19.0 W, 1.5 times its SDR power. Acer has 536 models in this group; this one is number 29 among them.

Where it stands

Rank 219 of 4,819 monitors, 24–31″ by yearly consumption. 218 use less.

Median 30 This model · 19 5 115 kWh ← uses less · uses more →

Next to it in the ranking

  1. D iiyama XUB2492HSU-B6 A 19 kWh same
  2. D Ernitec 0070-24124-F 19 kWh same
  3. D Acer XF240Y S3 19 kWh
  4. D Acer QG240Y H3 19 kWh same
  5. D Iggual MTL236A 19 kWh same
See the full ranking

What it will cost you

Period XF240Y S3 WF238V Difference
1 year €5 €2 −€4
5 years €27 €8 −€19
10 years €54 €16 −€37
15 years €81 €25 −€56

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 13.0 W
HDR 19.0 W
Group median, SDR 20.5 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 9 €3
4 hours a day 19 €5
8 hours a day 38 €11

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
D Acer XF240Y S3 (this model)
24″13.0 19 — —
24″4.0 6 €4 €37
24″4.5 7 €4 €35
24″4.5 7 €4 €35
24″4.5 7 €4 €35
24″5.0 7 €3 €33

Label and product sheet

Energy class SDR / HDR
D / E
On-mode power SDR
13.0 W
On-mode power HDR
19.0 W
Standby / networked standby
0.5 W
Screen diagonal
24″
Resolution
1920×1080
Panel
LED LCD
Refresh rate
100 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.

XF240Y S3

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

Questions

How much does the Acer XF240Y S3 cost to run?

At 4 hours a day it uses about 19 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €5 a year, or €54 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 19.0 W instead of 13.0 W, 1.5 times as much. The yearly cost on this page uses SDR, as the label does.