EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Monitors · 24″ · 2560×1440 · LED LCD

Planar PXN2490MW-WH

F

Uses less electricity than 36% of the 4,819 monitors, 24–31″ on the EU register. At your selected price (European Union) that is €9 a year, €88 over ten years.

Power, SDR
21.2 W
Typical 21 W
Running cost
€9 / year
4 h a day

Near the middle of its group: 4 % above the typical 30 kWh. 65% of comparable models reach a better class than F; the most common is E. On-mode power in SDR is 21.2 W; the typical screen of this size draws 20.5 W. Planar has 17 models in this group; this one is number 15 among them. On the register since 2021 and still on sale.

Where it stands

Rank 3,027 of 4,819 monitors, 24–31″ by yearly consumption. 3,026 use less.

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

Next to it in the ranking

  1. E BenQ EW2780 31 kWh same
  2. E Acer ED270R 31 kWh same
  3. F Planar PXN2490MW-WH 31 kWh
  4. F Eizo ColorEdge CG2420 31 kWh same
  5. E Mission SG Axion F27 Elite 240 31 kWh +€0.03
See the full ranking

What it will cost you

Period PXN2490MW-WH WF238V Difference
1 year €9 €2 −€7
5 years €44 €8 −€36
10 years €88 €16 −€71
15 years €132 €25 −€107

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

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 15 €4
4 hours a day 31 €9
8 hours a day 62 €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 Planar PXN2490MW-WH (this model)
24″21.2 31 — —
24″4.0 6 €7 €71
24″4.5 7 €7 €69
24″4.5 7 €7 €69
24″4.5 7 €7 €69
24″5.0 7 €7 €67

Label and product sheet

Energy class SDR / HDR
F / –
On-mode power SDR
21.2 W
Standby / networked standby
0.2 W
Screen diagonal
24″
Resolution
2560×1440
Panel
LED LCD
Refresh rate
60 Hz
Spare parts (minimum)
7 years

Model numbers and history

2 model numbers are registered by Planar with identical label values (usually colour or market variants). Searching any of them leads here.

PXN2490MW-WH · PXN2490MW

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

Questions

How much does the Planar PXN2490MW-WH 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 €88 over ten years.