Japannext JN-IPS400UWQHDF-C90W
Uses less electricity than 6% of the 1,482 monitors, 32–42″ on the EU register. At your selected price (European Union) that is €16 a year, €161 over ten years.
- Power, SDR
- 39.0 W
- Typical 31 W
- Running cost
- €16 / year
- 4 h a day
- Power, HDR
- 64.0 W
- 1.6× SDR
Uses more than most comparable models: 94 % of them need less. ShenzhenGuoruitongTechnologyCoLtd G156F, the most efficient alternative on sale, saves about €14 a year. Class F is the most common class in this group (51% of models). In HDR it draws 64.0 W, 1.6 times its SDR power. Japannext has 33 models in this group; this one is number 30 among them. Japannext sells the same label values under other model names: JN-IPS40UWQHDR144, JN-IPS401UWQHD144-C90W.
Where it stands
Rank 1,366 of 1,482 monitors, 32–42″ by yearly consumption. 1,365 use less.
Next to it in the ranking
- Samsung S37FG756EU 57 kWh same
- Lenovo P40WD-40(A253975P0) 57 kWh same
- Japannext JN-IPS400UWQHDF-C90W 57 kWh
- Japannext JN-IPS401UWQHD144-C90W 57 kWh same
- Japannext JN-IPS40UWQHDR144 57 kWh same
What it will cost you
| Period | JN-IPS400UWQHDF-C90W | G156F | Difference |
|---|---|---|---|
| 1 year | €16 | €3 | −€14 |
| 5 years | €81 | €13 | −€68 |
| 10 years | €161 | €26 | −€135 |
| 15 years | €242 | €39 | −€203 |
Is the more efficient model worth its price?
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 | 28 | €8 |
| 4 hours a day | 57 | €16 |
| 8 hours a day | 114 | €32 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Japannext JN-IPS400UWQHDF-C90W (this model) | 57 | — |
| 9 | €14 | |
| 10 | €13 | |
| 11 | €13 | |
| 23 | €10 | |
| 38 | €5 |
Label and product sheet
- Energy class SDR / HDR
- F / G
- On-mode power SDR
- 39.0 W
- On-mode power HDR
- 64.0 W
- Standby / networked standby
- 0.5 W
- Screen diagonal
- 39″
- Resolution
- 3440×1440
- Panel
- LED LCD
- Refresh rate
- 144 Hz
- Software updates (minimum)
- 8 years
- Guarantee (supplier)
- 2 years
- Spare parts (minimum)
- 8 years
Model numbers and history
Registered by Japannext under one model number.
JN-IPS400UWQHDF-C90W
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Japannext JN-IPS400UWQHDF-C90W cost to run?
At 4 hours a day it uses about 57 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €16 a year, or €161 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 64.0 W instead of 39.0 W, 1.6 times as much. The yearly cost on this page uses SDR, as the label does.