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

Monitors · 30″ · 2560×1080 · LED LCD

Xiaomi RMMNT30HFCW

F

Uses less electricity than 29% of the 4,819 monitors, 24–31″ on the EU register. At your selected price (European Union) that is €10 a year, €95 over ten years.

Power, SDR
23.0 W
Typical 21 W
Running cost
€10 / year
4 h a day

Near the middle of its group: 12 % 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 23.0 W; the typical screen of this size draws 20.5 W. Xiaomi has 16 models in this group; this one is number 11 among them. On the register since 2022 and still on sale.

Where it stands

Rank 3,386 of 4,819 monitors, 24–31″ by yearly consumption. 3,385 use less.

Median 30 This model · 34 5 115 kWh ← uses less · uses more →

Next to it in the ranking

  1. A Avel AVS2404BM 34 kWh same
  2. F Tesla 27GM620BF 34 kWh same
  3. F Xiaomi RMMNT30HFCW 34 kWh
  4. F Asus VG27AC1A 34 kWh same
  5. F Acer CB273U 34 kWh same
See the full ranking

What it will cost you

Period RMMNT30HFCW WILS290AT01 Difference
1 year €10 €4 −€5
5 years €48 €22 −€26
10 years €95 €44 −€51
15 years €143 €66 −€77

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 17 €5
4 hours a day 34 €10
8 hours a day 67 €19

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 Xiaomi RMMNT30HFCW (this model)
30″23.0 34 — —
29″10.6 16 €5 €51
31″16.1 24 €3 €29
29″16.9 25 €3 €25
29″18.8 27 €2 €18
29″19.6 29 €1 €14

Label and product sheet

Energy class SDR / HDR
F / –
On-mode power SDR
23.0 W
Standby / networked standby
0.3 W
Screen diagonal
30″
Resolution
2560×1080
Panel
LED LCD
Refresh rate
200 Hz
Software updates (minimum)
7 years
Guarantee (supplier)
2 years
Spare parts (minimum)
2 years

Model numbers and history

Registered by Xiaomi under one model number.

RMMNT30HFCW

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

Questions

How much does the Xiaomi RMMNT30HFCW cost to run?

At 4 hours a day it uses about 34 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €10 a year, or €95 over ten years.