NATNO 90W 65W Power Supply Compatible with HP ProDesk vs Thermaltake Toughpower GX2 80+ Gold 600W
Updated August 2026 — Thermaltake Toughpower GX2 80+ Gold 600W leads on warranty and power output.
The Thermaltake Toughpower GX2 offers superior power output and efficiency, making it the better choice for demanding users. However, the 90W power supply is a budget-friendly option for HP mini PCs.
Why NATNO 90W 65W Power Supply Compatible with HP ProDesk is better
Price
90W supply is significantly cheaper at $16.99.
Compatibility
Designed specifically for HP mini PCs.
Size
Compact design suitable for small form factors.
Why Thermaltake Toughpower GX2 80+ Gold 600W is better
Power Output
600W compared to 90W of product A.
Efficiency
80 Plus Gold certification ensures up to 90% efficiency.
Warranty
Comes with a 5-year warranty for reliability.
Overall score
Specifications
| Spec | NATNO 90W 65W Power Supply Compatible with HP ProDesk | Thermaltake Toughpower GX2 80+ Gold 600W |
|---|---|---|
| Output | 90W | 600W |
| Efficiency | N/A | 80 Plus Gold |
| Cooling | N/A | 120mm fan |
| Modularity | N/A | Non-modular |
| Compatibility | HP Mini PCs | Various Builds |
Dimension comparison
Overview of the Products
In this comparison, we will look at two power supplies: the 90W 65W Power Supply Compatible with HP ProDesk and the Thermaltake Toughpower GX2 80+ Gold 600W. The former is priced at $16.99, while the latter is significantly more expensive at $59.99. This article will delve into their specifications, features, and overall suitability for various users.
Price Comparison
The 90W 65W Power Supply is about 72% cheaper than the Thermaltake Toughpower GX2, making it an attractive option for budget-conscious consumers. At $16.99, it serves as a straightforward solution for users with HP ProDesk or EliteDesk mini PCs. In contrast, the Thermaltake Toughpower GX2 comes at $59.99, reflecting its higher capacity and efficiency rating. The price difference suggests that the Toughpower GX2 targets a more demanding user base, likely gamers or PC builders who need robust performance.
Power Output and Efficiency
The Thermaltake Toughpower GX2 has a notable advantage in terms of power output, offering 600W compared to the 90W of the HP-compatible power supply. This difference is crucial for users who require substantial power for high-performance components, particularly when building gaming rigs or workstations. The Toughpower GX2 also boasts an 80 Plus Gold certification, ensuring up to 90% efficiency, while the 90W HP power supply does not specify an efficiency rating. This efficiency can lead to lower electricity bills, making the Toughpower GX2 a more cost-effective choice over time for power-intensive setups.
Compatibility and Use Cases
The 90W 65W Power Supply is specifically designed to be compatible with a range of HP mini PCs and all-in-one systems, making it ideal for users with those specific models. This targeted compatibility ensures seamless integration and reliable performance for users who own HP products. On the other hand, the Thermaltake Toughpower GX2 is non-modular but offers multiple connectors, including options for SATA and PCI-E, making it suitable for a broader array of builds. This versatility allows it to cater to PC enthusiasts looking for a power supply that can support various components.
Cooling and Noise Levels
The Thermaltake Toughpower GX2 features a 120mm dynamic bearing fan designed for superior cooling performance while maintaining a near-silent operation. This is particularly important for users who prioritize a quiet computing environment, such as gamers or professionals working in noise-sensitive settings. In contrast, the 90W 65W Power Supply does not provide specific details about cooling mechanisms or noise levels, which leaves a gap in understanding its operational sound, especially under load.
Build Quality and Reliability
The Toughpower GX2 is constructed with high-quality capacitors, which contribute to its reliability and performance stability. It is designed to handle demanding conditions with an ambient temperature tolerance of up to 50°C. Additionally, it comes with a five-year warranty, which speaks volumes about the manufacturer’s confidence in its product. Conversely, the 90W 65W Power Supply does not mention any warranties or build quality assurances, which could be a concern for users looking for durability in their power supply.
Safety Features
Safety is a key consideration when choosing a power supply, and the Thermaltake Toughpower GX2 excels in this area with multiple industry-grade protections, including over-voltage, under-voltage, and short circuit protections. These features are essential for safeguarding expensive components from potential damage. In contrast, the 90W 65W Power Supply lacks detailed information on safety features, making it difficult to assess its level of protection for connected devices.
Target Audience
The 90W 65W Power Supply is targeted at users with specific HP mini PCs and all-in-one systems, making it a sensible choice for those who need a straightforward and cost-effective power solution. In contrast, the Thermaltake Toughpower GX2 appeals to gamers and PC builders who demand high performance, versatility, and reliability. Its higher price point reflects its advanced capabilities and broader use case scenarios.
Which should you buy?
Choosing between the 90W 65W Power Supply and the Thermaltake Toughpower GX2 ultimately depends on your specific needs. If you require a budget-friendly option for an HP mini PC, the 90W 65W Power Supply at $16.99 is an excellent choice. However, if you are looking for a high-capacity power supply that supports demanding setups and offers enhanced efficiency, the Thermaltake Toughpower GX2 at $59.99 is worth the investment. Each product serves different purposes, so weigh your requirements carefully to make the best decision.

