MSI PRO MAX OLED 271UPJW12
Uses less electricity than 7% of the 4,819 monitors, 24–31″ on the EU register. At your selected price (European Union) that is €11 a year, €108 over ten years.
- Power, SDR
- 26.0 W
- Typical 21 W
- Running cost
- €11 / year
- 4 h a day
- Power, HDR
- 26.0 W
- 1.0× SDR
Uses more than most comparable models: 93 % of them need less. Teamgee TG-S10 PRO, the most efficient alternative on sale, saves about €9 a year. 65% of comparable models reach a better class than F; the most common is E. On-mode power in SDR is 26.0 W; the typical screen of this size draws 20.5 W. MSI has 165 models in this group; this one is number 124 among them. Registered in Oct 2026, one of the newer models in its group.
Where it stands
Rank 4,054 of 4,819 monitors, 24–31″ by yearly consumption. 4,053 use less.
Next to it in the ranking
- MSI MAG 275QE24 38 kWh same
- MSI MAG 275QED27 38 kWh same
- MSI PRO MAX OLED 271UPJW12 38 kWh
- MSI MAG 274QRDW27 38 kWh same
- Asus XG27ACMSR 38 kWh +€0.03
What it will cost you
| Period | PRO MAX OLED 271UPJW12 | TG-S10 PRO | Difference |
|---|---|---|---|
| 1 year | €11 | €2 | −€9 |
| 5 years | €54 | €11 | −€43 |
| 10 years | €108 | €22 | −€86 |
| 15 years | €161 | €32 | −€129 |
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 | 19 | €5 |
| 4 hours a day | 38 | €11 |
| 8 hours a day | 76 | €22 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| MSI PRO MAX OLED 271UPJW12 (this model) | 38 | — |
| 8 | €9 | |
| 10 | €8 | |
| 10 | €8 | |
| 10 | €8 | |
| 12 | €7 |
Label and product sheet
- Energy class SDR / HDR
- F / F
- On-mode power SDR
- 26.0 W
- On-mode power HDR
- 26.0 W
- Standby / networked standby
- 0.5 W
- Screen diagonal
- 27″
- Resolution
- 3840×2160
- Panel
- OLED
- Refresh rate
- 60 Hz
- Software updates (minimum)
- 8 years
- Guarantee (supplier)
- 3 years
- Spare parts (minimum)
- 3 years
Model numbers and history
Registered by MSI under one model number.
PRO MAX OLED 271UPJW12
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the MSI PRO MAX OLED 271UPJW12 cost to run?
At 4 hours a day it uses about 38 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €11 a year, or €108 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 26.0 W instead of 26.0 W, 1.0 times as much. The yearly cost on this page uses SDR, as the label does.