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

Monitors · 14″ · 1920×1200 · LCD

Displaynova P-14

B

Uses less electricity than 54% of the 2,372 monitors, under 24″ on the EU register. At your selected price (European Union) that is €3 a year, €30 over ten years.

Power, SDR
7.2 W
Typical 8 W
Running cost
€3 / year
4 h a day
Power, HDR
7.4 W
1.0× SDR

Near the middle of its group: 9 % below the typical 12 kWh. Only 25% of comparable models have a better class than B. On-mode power in SDR is 7.2 W; the typical screen of this size draws 7.9 W. Of 2 Displaynova models in this group, it is the most efficient.

Where it stands

Rank 1,057 of 2,372 monitors, under 24″ by yearly consumption. 1,056 use less.

Median 12 This model · 11 0 75 kWh ← uses less · uses more →

Next to it in the ranking

  1. E James Donkey JDP AIR 11 kWh same
  2. C Arzopa Z1C 11 kWh same
  3. B Displaynova P-14 11 kWh
  4. C Arzopa A1T 11 kWh same
  5. D VS Display VS-120M-NBC3B02 11 kWh same
See the full ranking

What it will cost you

Period P-14 UX156FHC Difference
1 year €3 €1 −€2
5 years €15 €5 −€9
10 years €30 €11 −€19
15 years €45 €16 −€28

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 7.2 W
HDR 7.4 W
Group median, SDR 7.9 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 5 €1
4 hours a day 11 €3
8 hours a day 21 €6

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
B Displaynova P-14 (this model)
14″7.2 11 — —
15″2.6 4 €2 €19
15″2.6 4 €2 €19
14″3.0 4 €2 €17
14″3.1 5 €2 €17
14″3.1 5 €2 €17

Label and product sheet

Energy class SDR / HDR
B / B
On-mode power SDR
7.2 W
On-mode power HDR
7.4 W
Standby / networked standby
0.5 W / 0.0 W
Screen diagonal
14″
Resolution
1920×1200
Panel
LCD
Refresh rate
60 Hz
Spare parts (minimum)
7 years

Model numbers and history

Registered by Displaynova under one model number.

P-14

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

Questions

How much does the Displaynova P-14 cost to run?

At 4 hours a day it uses about 11 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €3 a year, or €30 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 7.4 W instead of 7.2 W, 1.0 times as much. The yearly cost on this page uses SDR, as the label does.