ASUS computer, ENERGY STAR certified
ASUS M1405U
16 GB notebook computer.
Memory
16 GB
Processor
Ryzen 7
Typical electricity use
11.2 kWh/yr
NPU installed
No
Of 980 certified notebook business computers, 273 have a lower typical electricity use than the M1405U (11.2 kWh/yr).
Its certified typical electricity use of 11.2 kWh/yr costs about $1.46 a year at 13¢/kWh.
- Maker
- ASUS
- Model
- M1405U
- Type
- Notebook
- Processor
- Ryzen 7
- CPU cores
- 6
- Memory
- 16 GB
- NPU installed
- No
- Storage
- SSD
- Screen
- 14 in
- Battery
- 42 Wh
- Operating system
- Windows 11 Pro
- Marketed as a workstation
- No
- Typical electricity use
- 11.2 kWh/yr
- Power in sleep
- 0.5 W
- Power at long idle
- 0.5 W
- Power when off
- 0.1 W
- On the market since
- Aug 2026
- ENERGY STAR certified
- 27 Jul 2026
Certified under the same record
The maker lists these as the same machine or a variant of it: D1405U, Y1405CU.
Source: ENERGY STAR certified business computers dataset, US EPA, record 4676374, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the M1405U
Certified business computers from other makers, same color class, within 20% of its speed.
| Model | Type | Processor | Memory | Typical electricity use |
|---|---|---|---|---|
| Lenovo IdeaPad Duet 5 12IRU8 | Notebook | Raptor Lake I7-1355U | 16 GB | 13.3 kWh/yr |
| Lenovo IdeaPad Pro 5 16IRH8 | Notebook | I7-13700H | 16 GB | 13.1 kWh/yr |
| HP 16-ag | Notebook | Ryzen 7 | 16 GB | 12 kWh/yr |
| Lenovo IdeaPad Slim 3 14ITN9 | Notebook | N355 | 16 GB | 12.2 kWh/yr |
| Lenovo IdeaPad Slim 3 15ITN9 | Notebook | N355 | 16 GB | 6.3 kWh/yr |
| HP 14-em | Notebook | Ryzen 7 | 16 GB | 11.2 kWh/yr |
ASUS
More ASUS business computers
| Model | Type | Processor | Memory | Typical electricity use |
|---|---|---|---|---|
| X1652D | Notebook | Ryzen 5 | 16 GB | 12.7 kWh/yr |
| M1605U | Notebook | Ryzen 7 | 24 GB | 10.8 kWh/yr |
| A7406CMA | Notebook | Core 7 | 16 GB | 10 kWh/yr |
| M1502U | Notebook | Ryzen 7 | 24 GB | 11.4 kWh/yr |
| B3406CMA | Notebook | Core 7 | 32 GB | 9.9 kWh/yr |
| B3606CMA | Notebook | Core 7 | 32 GB | 8.3 kWh/yr |
| V3607U | Notebook | Ryzen 7 | 32 GB | 15.4 kWh/yr |
| UX3480A | Notebook | Core Ultra 9 | 32 GB | 9.9 kWh/yr |