NATNO 90W 65W Power Supply Compatible with HP ProDesk vs Raspberry Pi 15W USB-C Power Supply US - Black
Updated August 2026 — NATNO 90W 65W Power Supply Compatible with HP ProDesk wins on power and compatibility, Raspberry Pi 15W USB-C Power Supply US - Black wins on size and design.
The 90W 65W Power Supply offers greater versatility and power output, making it the better choice for users with multiple HP devices. The Raspberry Pi supply is more specialized and slightly cheaper.
Why NATNO 90W 65W Power Supply Compatible with HP ProDesk is better
Power Output
90W output vs 15W output
Compatibility
Works with multiple HP models
Versatility
Suitable for various HP devices
Why Raspberry Pi 15W USB-C Power Supply US - Black is better
Price
Cheaper by $0.62
Weight
Lighter at 3.84 ounces
Design
More portable for Raspberry Pi users
Overall score
Specifications
| Spec | NATNO 90W 65W Power Supply Compatible with HP ProDesk | Raspberry Pi 15W USB-C Power Supply US - Black |
|---|---|---|
| Output | 90W | 15W |
| Input | AC 100-240V | DC 5.1V |
| Connector | Standard | USB-C |
| Cable Length | Not specified | 1.5M |
| Use Case | HP Devices | Raspberry Pi |
Dimension comparison
Overview of the Products
The 90W 65W Power Supply and the Raspberry Pi 15W USB-C Power Supply cater to different user needs and devices. While the former is designed primarily for HP ProDesk and EliteDesk mini PCs, the latter is specifically made for the Raspberry Pi 4 Model B. With prices of $16.99 and $16.37 respectively, the Raspberry Pi supply is about 3.7% cheaper than the HP-compatible option.
Compatibility Features
The 90W 65W Power Supply is versatile, compatible with a wide range of HP mini desktops, including the ProDesk 600 and EliteDesk 800 series. It supports various models, making it an excellent choice for users with multiple HP devices. On the other hand, the Raspberry Pi 15W USB-C Power Supply is tailored specifically for the Raspberry Pi 4 Model B. Its USB-C connector ensures compatibility with the latest Raspberry Pi models, but it lacks the broad compatibility of the HP power supply.
Power Output and Specifications
The 90W 65W Power Supply offers a robust output of 90W at 19V and is also compatible with 65W outputs, providing versatility for different HP devices. In contrast, the Raspberry Pi 15W USB-C Power Supply has a lower power output of 15W at 5.1V. For users with more demanding devices, the HP power supply clearly offers greater power capacity, making it suitable for a wider array of applications.
Design and Build Quality
Both power supplies feature compact designs, with the 90W 65W Power Supply being slightly bulkier due to its higher power capacity. The Raspberry Pi 15W USB-C Power Supply is lightweight at just 3.84 ounces, making it portable and easy to use. The choice between the two may come down to specific design preferences and the need for mobility, where the Raspberry Pi supply has the edge.
Pricing and Value
The 90W 65W Power Supply is priced at $16.99, while the Raspberry Pi 15W USB-C Power Supply is available for $16.37. This makes the Raspberry Pi supply approximately $0.62 cheaper. For users primarily needing power for a Raspberry Pi, the lower price may offer better value. However, if you own multiple HP devices, investing in the versatile HP-compatible power supply may provide more utility overall.
User Experience and Performance
In terms of user experience, the 90W 65W Power Supply is designed to handle various HP models smoothly, ensuring reliable performance for users who need to power different devices. Conversely, the Raspberry Pi 15W USB-C Power Supply is optimized for the Raspberry Pi 4, providing a stable power source tailored for this specific model. Users should consider which device they plan to power to ensure optimal performance.
Availability and Market Popularity
Both products are readily available online, though the Raspberry Pi 15W USB-C Power Supply's focused design for a specific model may make it more popular among Raspberry Pi enthusiasts. In contrast, the 90W 65W Power Supply's broader compatibility may appeal to a wider audience, particularly those with various HP devices. This could lead to greater overall market availability for the HP-compatible power supply.
Which should you buy?
Choosing between the 90W 65W Power Supply and the Raspberry Pi 15W USB-C Power Supply ultimately depends on your specific needs. If you're a user with multiple HP devices requiring a powerful and versatile solution, the 90W 65W Power Supply is the better choice, providing significant compatibility and power output. However, if your primary focus is on the Raspberry Pi 4 Model B, the Raspberry Pi 15W USB-C Power Supply offers a tailored solution at a slightly lower price. Consider your device requirements and budget to make the best decision.

