Apevia ATX-GX650W Galaxy 650W 80+ Gold Certified vs AsiaHorse Hydrus-24PIN PC PSU Extension, ATX 24PIN
Updated August 2026 — Apevia ATX-GX650W Galaxy 650W 80+ Gold Certified wins on power and safety, AsiaHorse Hydrus-24PIN PC PSU Extension, ATX 24PIN wins on price and installation.
The Apevia ATX-GX650W Galaxy offers a complete power supply solution with robust features, while the AsiaHorse Hydrus-24PIN extension is a budget-friendly option for cable management.
Why Apevia ATX-GX650W Galaxy 650W 80+ Gold Certified is better
Power Delivery
Apevia provides a complete 650W power supply.
Safety Features
Apevia includes multiple protections for components.
Cooling
Apevia has a quiet thermally controlled fan.
Why AsiaHorse Hydrus-24PIN PC PSU Extension, ATX 24PIN is better
Price
AsiaHorse is 42% cheaper.
Installation
AsiaHorse offers easy plug-and-play installation.
Cable Management
AsiaHorse enhances cable organization.
Overall score
Specifications
| Spec | Apevia ATX-GX650W Galaxy 650W 80+ Gold Certified | AsiaHorse Hydrus-24PIN PC PSU Extension, ATX 24PIN |
|---|---|---|
| Wattage | 650W | N/A |
| Certification | 80+ Gold | N/A |
| Modularity | Semi-Modular | N/A |
| Fan Size | 135mm | N/A |
| Cable Length | N/A | 30cm |
Dimension comparison
Overview of the Products
In the realm of power supplies, two options stand out: the Apevia ATX-GX650W Galaxy 650W and the AsiaHorse Hydrus-24PIN PC PSU Extension. The Apevia power supply is priced at $54.99, while the AsiaHorse extension is available for $31.99, making it about 42% cheaper than the Apevia option. Both products cater to different needs within the PC building community, with the Apevia offering a complete power supply unit and the AsiaHorse providing an extension specifically designed for better cable management.
Power Capacity Comparison
The Apevia ATX-GX650W Galaxy is a robust power supply, rated at 650W with 80+ Gold certification, which ensures efficient power delivery for high-performance gaming PCs and builds. It features a single 12V output, ideal for demanding components, while the AsiaHorse Hydrus-24PIN extension does not offer a power supply function of its own but extends the 24-pin connection from your existing PSU. This means that while the Apevia provides the necessary power, the AsiaHorse enhances flexibility without increasing the overall wattage available.
Design and Build Quality
When it comes to design, the Apevia power supply boasts a semi-modular design, allowing users to connect only the cables they need. This feature enhances airflow and cable management, creating a cleaner build. In contrast, the AsiaHorse extension has a 90° right-angle design, which minimizes cable bending and maximizes contact with terminals. Both products aim for efficient space usage, but the Apevia's semi-modularity offers a more comprehensive solution for those looking to build from the ground up.
Noise and Cooling Features
The Apevia ATX-GX650W Galaxy includes a quiet 135mm thermally controlled fan that adjusts its speed according to the system's cooling needs, ensuring that noise levels are kept to a minimum while providing optimal airflow. This feature is particularly beneficial for gamers and PC enthusiasts who prioritize a quiet working environment. The AsiaHorse extension does not have any active cooling features, as it is merely an extension cable. Consequently, if noise is a concern, the Apevia is the clear choice.
Protection Features
Safety is paramount when dealing with power supplies, and the Apevia ATX-GX650W Galaxy does not disappoint. It includes heavy-duty protections against short-circuiting, over-voltage, over-power, and under-voltage, ensuring that your PC components remain safe. The AsiaHorse extension, being a non-power supplying product, does not offer such protections, focusing instead on cable management and flexibility. For users concerned about the safety of their components, the Apevia offers a significant advantage.
Installation and User Experience
The Apevia power supply requires proper connection of all cables to power on, which can be a slight hurdle for less experienced users. However, its semi-modular design simplifies the installation process by allowing users to connect only the necessary cables. On the other hand, the AsiaHorse extension is designed for easy installation with its plug-and-play capability. It allows for flexible wiring management, which is beneficial for DIY enthusiasts looking to streamline their builds. Users needing immediate cable organization may prefer the AsiaHorse for its straightforward installation process.
Pricing and Value Proposition
At $54.99, the Apevia ATX-GX650W Galaxy offers a complete power supply solution, while the AsiaHorse Hydrus-24PIN extension is priced at $31.99. This price difference of $23 equates to about 42% less for the AsiaHorse, making it a more budget-friendly option for users who already have a suitable power supply but need better cable management. However, the Apevia offers significant value through its power delivery and protective features, making it a worthwhile investment for those building new systems.
Which should you buy?
Choosing between the Apevia ATX-GX650W Galaxy and the AsiaHorse Hydrus-24PIN extension ultimately depends on your specific needs. If you require a reliable power supply with robust features and safety protections, the Apevia is the superior choice. However, if you already have a power supply and are seeking an extension for improved cable management at a lower price, the AsiaHorse is an excellent option. The decision hinges on whether you need a complete power solution or just a means to streamline your existing setup.

