EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Monitors · 43″ · 3840×2160 · LED LCD

Safire SF-MNT43-4K-V4

F

Uses less electricity than 26% of the 335 monitors, 43–54″ on the EU register. At your selected price (European Union) that is €21 a year, €211 over ten years.

Power, SDR
51.0 W
Typical 45 W
Running cost
€21 / year
4 h a day

Near the middle of its group: 13 % above the typical 66 kWh. Class F is the most common class in this group (47% of models). On-mode power in SDR is 51.0 W; the typical screen of this size draws 45.0 W. Safire has 4 models in this group; this one is number 2 among them.

Where it stands

Rank 238 of 335 monitors, 43–54″ by yearly consumption. 237 use less.

Median 66 This model · 75 10 275 kWh ← uses less · uses more →

Next to it in the ranking

  1. G LC-Power LC-M49-DFHD-144-C 73 kWh −€0.42
  2. F Hikvision DS-D5043UC-C 74 kWh −€0.08
  3. F Safire SF-MNT43-4K-V4 75 kWh
  4. F Dahua DHI-LM43-F400N 75 kWh same
  5. F Samsung S43FM700UU 75 kWh same
See the full ranking

What it will cost you

Period SF-MNT43-4K-V4 M401 Difference
1 year €21 €7 −€14
5 years €105 €34 −€71
10 years €211 €69 −€142
15 years €316 €103 −€214

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 37 €11
4 hours a day 74 €21
8 hours a day 149 €42

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 Safire SF-MNT43-4K-V4 (this model)
43″51.0 75 — —
44″16.6 24 €14 €142
43″28.2 41 €9 €94
43″31.0 45 €8 €83
44″37.0 54 €6 €58
44″37.0 54 €6 €58

Label and product sheet

Energy class SDR / HDR
F / –
On-mode power SDR
51.0 W
Standby / networked standby
0.5 W
Screen diagonal
43″
Resolution
3840×2160
Panel
LED LCD
Refresh rate
60 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
3 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Safire under one model number.

SF-MNT43-4K-V4

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

Questions

How much does the Safire SF-MNT43-4K-V4 cost to run?

At 4 hours a day it uses about 75 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €21 a year, or €211 over ten years.