Business computersENERGY STAR certified
Acer N25E2
8 GB notebook computer, model number ROA732LTN.
Memory
8 GB
Processor
Intel� N100
Typical electricity use
10.3 kWh/yr
NPU installed
No
Of 980 certified notebook business computers, 183 have a lower typical electricity use than the N25E2 (10.3 kWh/yr).
Its certified typical electricity use of 10.3 kWh/yr costs about $1.34 a year at 13¢/kWh.
- Maker
- Acer
- Model
- N25E2
- Model number
- ROA732LTN
- Type
- Notebook
- Processor
- Intel� N100
- CPU cores
- 4
- Memory
- 8 GB
- NPU installed
- No
- Storage
- EMMC
- Screen
- 11.6 in
- Battery
- 42 Wh
- Operating system
- Chrome OS
- Marketed as a workstation
- No
- Typical electricity use
- 10.3 kWh/yr
- Power in sleep
- 0.4 W
- Power at long idle
- 1.4 W
- Power when off
- 0.2 W
- On the market since
- Mar 2025
- ENERGY STAR certified
- 22 Oct 2025
Certified under the same record
The maker lists these as the same machine or a variant of it: N25E2-01, ROA732LTN, ROA732T.
Source: ENERGY STAR certified business computers dataset, US EPA, record 4512614, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the N25E2
Certified business computers from other makers, same color class, within 20% of its speed.
| Model | Type | Processor | Memory | Typical electricity use |
|---|---|---|---|---|
| Lenovo IdeaPad Duet 3 11IAN8 | Notebook | Pentium n200 | 8 GB | 12.8 kWh/yr |
| HP Chromebook 14 G6 ENERGY STAR | Notebook | Celeron N4120 | 8 GB | 9.1 kWh/yr |
| ASUS E410KA | Notebook | Pentium | 8 GB | 10.3 kWh/yr |
| DELL P33T | Notebook | N200 | 8 GB | 9 kWh/yr |
| Lenovo IdeaPad Slim 3 14IAN8 | Notebook | i3-N305 | 8 GB | 10.2 kWh/yr |
| Lenovo IdeaPad Slim 3 15IAN8 | Notebook | i3-N305 | 8 GB | 8.5 kWh/yr |
Acer
More Acer business computers
| Model | Type | Processor | Memory | Typical electricity use |
|---|---|---|---|---|
| N26ED2*** | Notebook | lntel(R) Core(TM) 7 350 | 16 GB | 10 kWh/yr |
| N26ED3*** | Notebook | Intel(R) Core(TM) Ultra 5 338H | 16 GB | 17.3 kWh/yr |
| N26H3*** | Notebook | AMD Ryzen 3500U with Radeon Vega Mobile Gfx | 8 GB | 13.5 kWh/yr |
| N20Q10 | Notebook | Celeron N4500 | 8 GB | 8.9 kWh/yr |
| N26LD1 | Notebook | Core i7 | 8 GB | 10.3 kWh/yr |
| AG15-I31P | Notebook | Core i3 | 8 GB | 12.9 kWh/yr |
| CLNBIWC14 | Notebook | lntel(R) Core(TM) 7 350 | 32 GB | 12.1 kWh/yr |
| CLNBIWC15 | Notebook | lntel(R) Core(TM) 7 350 | 32 GB | 12.9 kWh/yr |