EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Monitors · 34″ · 3440×1440 · LCD

Philips 346E2CUAE

F

Uses less electricity than 50% of the 1,482 monitors, 32–42″ on the EU register. At your selected price (European Union) that is €13 a year, €130 over ten years.

Power, SDR
31.4 W
Typical 31 W
Running cost
€13 / year
4 h a day

Right at the typical consumption of its group, 46 kWh a year. Class F is the most common class in this group (51% of models). On-mode power in SDR is 31.4 W; the typical screen of this size draws 31.5 W. Philips has 48 models in this group; this one is number 33 among them. On the register since 2021 and still on sale.

Where it stands

Rank 724 of 1,482 monitors, 32–42″ by yearly consumption. 723 use less.

Median 46 This model · 46 5 135 kWh ← uses less · uses more →

Next to it in the ranking

  1. F AOC U34E2M 46 kWh same
  2. F BenQ EX3410R 46 kWh same
  3. F Philips 346E2CUAE 46 kWh
  4. F Philips 345B1C 46 kWh same
  5. F Japannext JN-IPS3200WQHD 46 kWh same
See the full ranking

What it will cost you

Period 346E2CUAE LX34 ZA Difference
1 year €13 €2 −€11
5 years €65 €12 −€53
10 years €130 €24 −€106
15 years €195 €35 −€159

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 23 €6
4 hours a day 46 €13
8 hours a day 92 €26

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 Philips 346E2CUAE (this model)
34″31.4 46 — —
34″5.7 8 €11 €106
34″5.7 8 €11 €106
34″8.0 12 €10 €97
34″15.9 23 €6 €64
34″20.0 29 €5 €47

Label and product sheet

Energy class SDR / HDR
F / –
On-mode power SDR
31.4 W
Standby / networked standby
0.5 W
Screen diagonal
34″
Resolution
3440×1440
Panel
LCD
Refresh rate
60 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Philips under one model number.

346E2CUAE

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

Questions

How much does the Philips 346E2CUAE cost to run?

At 4 hours a day it uses about 46 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €13 a year, or €130 over ten years.