Business computersENERGY STAR certified
HP 14-ka
32 GB notebook computer.
HP OmniBook X 14 inch Laptop Next Gen AI PC ENERGY STAR
Memory
32 GB
Processor
Core Ultra9 386H
Typical electricity use
9.5 kWh/yr
NPU installed
Yes
Of 980 certified notebook business computers, 113 have a lower typical electricity use than the 14-ka (9.5 kWh/yr).
Its certified typical electricity use of 9.5 kWh/yr costs about $1.24 a year at 13¢/kWh.
- Maker
- HP
- Model
- 14-ka
- Type
- Notebook
- Processor
- Core Ultra9 386H
- CPU cores
- 16
- Memory
- 32 GB
- NPU installed
- Yes
- Storage
- SDD
- Screen
- 14 in
- Battery
- 70.8 Wh
- Operating system
- Windows 11
- Marketed as a workstation
- No
- Typical electricity use
- 9.5 kWh/yr
- Power in sleep
- 0.6 W
- Power at long idle
- 0.6 W
- Power when off
- 0.4 W
- On the market since
- Feb 2026
- ENERGY STAR certified
- 26 Dec 2025
- Variants covered
- HP OmniBook X 14 inch Laptop Next Gen AI PC ENERGY STAR
Certified under the same record
The maker lists these as the same machine or a variant of it: HP OmniBook X 14 inch Laptop Next Gen AI PC ENERGY STAR, 14t-ka, HP OmniBook X LaptopNGAI ENERGY STAR.
Source: ENERGY STAR certified business computers dataset, US EPA, record 4519455, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the 14-ka
Certified business computers from other makers, same color class, within 20% of its speed.
| Model | Type | Processor | Memory | Typical electricity use |
|---|---|---|---|---|
| Lenovo ThinkBook 16 G7 QOY | Notebook | X126100 | 32 GB | 10.3 kWh/yr |
| Lenovo ThinkBook 16 G7+ AHP | Notebook | Ryzen 7 | 32 GB | 18.5 kWh/yr |
| Lenovo ThinkBook 14 G7+ AHP | Notebook | Ryzen 7 | 32 GB | 16.4 kWh/yr |
| Lenovo IdeaPad Slim 3 15Q8X10 | Notebook | X1P42100 | 32 GB | 13.4 kWh/yr |
| Lenovo ThinkBook X G2 IAH | Notebook | Core Ultra 9 | 32 GB | 17.7 kWh/yr |
| Acer N25H6*** | Notebook | lntel� Come "Ultra 9 285H | 32 GB | 12.7 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 |