ASUS computer, ENERGY STAR certified
ASUS Pro ET500I W8-D
128 GB workstation computer.
Memory
128 GB
Processor
Core Ultra 9
Typical electricity use
34.9 kWh/yr
CPU cores
24
Of 60 certified workstation business computers, 22 have a lower typical electricity use than the Pro ET500I W8-D (34.9 kWh/yr).
Its certified typical electricity use of 34.9 kWh/yr costs about $4.54 a year at 13¢/kWh.
- Maker
- ASUS
- Model
- Pro ET500I W8-D
- Type
- Workstation
- Processor
- Core Ultra 9
- CPU cores
- 24
- Memory
- 128 GB
- Storage
- Solid State Drive
- Operating system
- Windows 11 Pro
- Marketed as a workstation
- Yes
- Typical electricity use
- 34.9 kWh/yr
- Power in sleep
- 4.2 W
- Power at long idle
- 61.1 W
- Power when off
- 3 W
- On the market since
- Jan 2026
- ENERGY STAR certified
- 21 Jan 2026
Certified under the same record
The maker lists these as the same machine or a variant of it: WS780T.
Source: ENERGY STAR certified business computers dataset, US EPA, record 4528611, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the Pro ET500I W8-D
Certified business computers from other makers, same color class, within 20% of its speed.
| Model | Type | Processor | Memory | Typical electricity use |
|---|---|---|---|---|
| HP Z2 Mini G1a Workstation ENERGY STAR | Workstation | RYZEN AI MAX+ PRO 395 with Radeon 8060S | 128 GB | 2.8 kWh/yr |
| Lenovo ThinkStation P2 Tower Gen 2 | Workstation | Core Ultra 9 285K | 128 GB | 24.6 kWh/yr |
| Supermicro AS -3015A-I | Workstation | Ryzen 9 7950X | 128 GB | 52.8 kWh/yr |
| DELL D30M | Workstation | i9-14900K | 128 GB | 16.7 kWh/yr |
| Lenovo ThinkStation P2 Tower | Workstation | I9-14900K | 128 GB | 21.4 kWh/yr |
| Lenovo ThinkStation P3 Ultra | Workstation | i9-13900 | 128 GB | 20.8 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 |
| M1405U | Notebook | Ryzen 7 | 16 GB | 11.2 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 |