Business computersENERGY STAR certified
HP ZBook Power 16 inch G11 A (ENERGY STAR)
64 GB mobile workstation computer, model number HSN-Q41C.
Memory
64 GB
Processor
Ryzen 9
Typical electricity use
26.7 kWh/yr
NPU installed
Yes
Of 10 certified mobile workstation business computers, 4 have a lower typical electricity use than the HP ZBook Power 16 inch G11 A (ENERGY STAR) (26.7 kWh/yr).
Its certified typical electricity use of 26.7 kWh/yr costs about $3.47 a year at 13¢/kWh.
- Maker
- HP
- Model
- HP ZBook Power 16 inch G11 A (ENERGY STAR)
- Model number
- HSN-Q41C
- Type
- Mobile Workstation
- Processor
- Ryzen 9
- CPU cores
- 8
- Memory
- 64 GB
- NPU installed
- Yes
- Storage
- SDD
- Screen
- 16 in
- Battery
- 83 Wh
- Operating system
- Windows 11
- Marketed as a workstation
- No
- Typical electricity use
- 26.7 kWh/yr
- Power in sleep
- 2.5 W
- Power at long idle
- 2.5 W
- Power when off
- 0.3 W
- On the market since
- May 2024
- ENERGY STAR certified
- 26 Sep 2025
Certified under the same record
The maker lists these as the same machine or a variant of it: HP ZBook Power 16 inch G11 A Mobile Workstation PC (ENERGY STAR).
Source: ENERGY STAR certified business computers dataset, US EPA, record 4510380, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the HP ZBook Power 16 inch G11 A (ENERGY STAR)
Certified business computers from other makers, same color class, within 20% of its speed.
| Model | Type | Processor | Memory | Typical electricity use |
|---|---|---|---|---|
| DELL P154G | Mobile Workstation | Core Ultra 9 | 64 GB | 20.7 kWh/yr |
| DELL P123F | Mobile Workstation | Core Ultra 9 | 64 GB | 22.7 kWh/yr |
| DELL P201G | Mobile Workstation | Core Ultra 7 | 64 GB | 18.5 kWh/yr |
| DELL P143F | Mobile Workstation | Core Ultra 7 | 64 GB | 15.2 kWh/yr |
HP
More HP business computers
| Model | Type | Processor | Memory | Typical electricity use |
|---|---|---|---|---|
| HP OmniBook 5 14 inch Laptop AI PC ENERGY STAR | Notebook | Intel Core 7 350 | 16 GB | 9.2 kWh/yr |
| HP Fortis G2m 14 inch Chromebook ENERGY STAR | Notebook | MediaTek Kompanio 540 | 16 GB | 7.6 kWh/yr |
| HP Fortis G2m 11 inch Chromebook ENERGY STAR | Notebook | MediaTek Kompanio 540 | 8 GB | 6.5 kWh/yr |
| Fortis Flip G2m 11 inch | Notebook | MediaTek Kompanio 540 | 16 GB | 6.3 kWh/yr |
| HP ProBook 4 G2iS 14 ENERGY STAR | Notebook | Core 7 350 | 32 GB | 9.2 kWh/yr |
| HSN-I70C | Notebook | Ryzen AI Max+ PRO 495 | 192 GB | 21.7 kWh/yr |
| HP Elite t655 Thin Client | Desktop | R2314 | 8 GB | 26 kWh/yr |
| 14c-cf | Notebook | Snapdragon X1E80100 | 32 GB | 19.9 kWh/yr |