EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Monitors · 10″ · 1280×800 · LED LCD

HP Engage One 10tw(HSTND-9771-A)

E

Uses less electricity than 41% of the 2,372 monitors, under 24″ on the EU register. At your selected price (European Union) that is €4 a year, €37 over ten years.

Power, SDR
9.0 W
Typical 8 W
Running cost
€4 / year
4 h a day

Near the middle of its group: 14 % above the typical 12 kWh. Class E is the most common class in this group (28% of models). On-mode power in SDR is 9.0 W; the typical screen of this size draws 7.9 W. HP has 11 models in this group; this one is number 3 among them. HP sells the same label values under other model names: HP Engage One 10(HSTND-9771-A), HP Engage One 10w(HSTND-9771-A). On the register since 2020 and still on sale.

Where it stands

Rank 1,351 of 2,372 monitors, under 24″ by yearly consumption. 1,350 use less.

Median 12 This model · 13 0 75 kWh ← uses less · uses more →

Next to it in the ranking

  1. E HP Engage One 10(HSTND-9771-A) 13 kWh same
  2. E HP Engage One 10w(HSTND-9771-A) 13 kWh same
  3. E HP Engage One 10tw(HSTND-9771-A) 13 kWh
  4. D Hannspree HO165PGB(HSG1399) 13 kWh same
  5. D Dell E1715S 13 kWh same
See the full ranking

What it will cost you

Period HP Engage One 10tw(HSTND-9771-A) NACODEX NKP02 Difference
1 year €4 €1 −€3
5 years €19 €4 −€14
10 years €37 €8 −€29
15 years €56 €12 −€43

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 7 €2
4 hours a day 13 €4
8 hours a day 26 €7

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
E HP Engage One 10tw(HSTND-9771-A) (this model)
10″9.0 13 — —
9″2.0 3 €3 €29
11″2.1 3 €3 €28
11″2.6 4 €3 €26
11″2.7 4 €3 €26
10″2.9 4 €3 €25

Label and product sheet

Energy class SDR / HDR
E / –
On-mode power SDR
9.0 W
Standby / networked standby
0.5 W
Screen diagonal
10″
Resolution
1280×800
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 HP under one model number.

HP Engage One 10tw(HSTND-9771-A)

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

Questions

How much does the HP Engage One 10tw(HSTND-9771-A) cost to run?

At 4 hours a day it uses about 13 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €4 a year, or €37 over ten years.