AsiaHorse Hydrus-24PIN PC PSU Extension, ATX 24PIN vs Rosewill VSB 650W 80+ Bronze, ATX 3.0 & 3.1
Updated August 2026 — Rosewill VSB 650W 80+ Bronze, ATX 3.0 & 3.1 leads on warranty and power rating.
The AsiaHorse Hydrus excels in aesthetics and cable management, while the Rosewill VSB offers reliable power delivery and efficiency. Choose based on your specific needs.
Why AsiaHorse Hydrus-24PIN PC PSU Extension, ATX 24PIN is better
Price
AsiaHorse is cheaper at $31.99
Aesthetics
Upgraded ARGB lighting for visual appeal
Cable Management
90° right-angle design enhances organization
Why Rosewill VSB 650W 80+ Bronze, ATX 3.0 & 3.1 is better
Power Output
Rosewill provides up to 650W power
Efficiency
80 PLUS Bronze certified for better performance
Compatibility
ATX 3.0 & 3.1 compatible for modern systems
Overall score
Specifications
| Spec | AsiaHorse Hydrus-24PIN PC PSU Extension, ATX 24PIN | Rosewill VSB 650W 80+ Bronze, ATX 3.0 & 3.1 |
|---|---|---|
| Cable Type | 24pin extension | Semi-modular PSU |
| Lighting | ARGB | None |
| Installation | Plug-and-play | Semi-modular |
| Warranty | N/A | 5 years |
| Fan Type | None | ICB Silent Fan |
Dimension comparison
Overview of the AsiaHorse Hydrus-24PIN PC PSU Extension and Rosewill VSB 650W 80+ Bronze
The AsiaHorse Hydrus-24PIN PC PSU Extension is a specialized cable extension designed for efficient power delivery and improved cable management. In contrast, the Rosewill VSB 650W 80+ Bronze is a semi-modular power supply with robust features and compatibility for modern systems. While the AsiaHorse focuses on aesthetics and cable organization, the Rosewill delivers power with efficiency and reliability.
The AsiaHorse is priced at $31.99, making it a budget-friendly choice for DIY enthusiasts looking to enhance their PC setups. On the other hand, the Rosewill power supply is priced at $49.98, which represents a notable investment in system performance and longevity. Each product addresses different user needs, meaning the choice will largely depend on whether you're upgrading your existing setup or building a new one from scratch.
Design and Aesthetics
The AsiaHorse Hydrus-24PIN PC PSU Extension stands out for its modern design, featuring upgraded ARGB lighting that allows users to customize colors and lighting modes. This feature is particularly advantageous for gamers and PC modders who wish to create a visually appealing environment. The 90° right-angle design also enhances cable management by minimizing bending and ensuring a tidy setup.
In contrast, the Rosewill VSB 650W 80+ Bronze adopts a more utilitarian aesthetic with a compact build, designed to fit into small-form-factor cases. While it may lack the flashy visuals of the AsiaHorse, its solid steel shell and large vents serve a practical purpose, enhancing cooling performance with a 120mm ICB silent fan. For users prioritizing aesthetics and flexibility, the AsiaHorse may be the preferred choice, while those focusing on functionality might lean towards the Rosewill.
Power Delivery and Efficiency
The AsiaHorse Hydrus-24PIN PC PSU Extension supports efficient power delivery with its 24pin, 18AWG cable, capable of handling up to 900W power input. This allows for lower electrical resistance, thereby reducing current loss and enhancing system stability. It’s particularly beneficial for users who require reliable power management in high-performance builds.
On the other hand, the Rosewill VSB 650W 80+ Bronze is certified for 80 PLUS Bronze efficiency, ensuring that it operates efficiently and delivers up to 650W of power. It also features a native PCIe 5.1 cable that can provide 450W directly to high-demand graphics cards. This makes the Rosewill an excellent option for gamers and professionals needing robust power for demanding applications, while the AsiaHorse excels in cable management and power extension.
Compatibility
The AsiaHorse Hydrus-24PIN PC PSU Extension is designed to be compatible with most mainstream 24pin power supply motherboards. Its extension nature means it must be used alongside the original cable, making it a flexible addition for those looking to improve their cable management without replacing their power supply.
Conversely, the Rosewill VSB 650W 80+ Bronze is ATX 3.0 and 3.1 compatible, making it suitable for the latest hardware. Its semi-modular design allows users to connect only the cables they need, minimizing clutter within the case. This compatibility adds to the Rosewill's appeal for users building or upgrading to newer systems, while the AsiaHorse serves a niche market focused on aesthetic and functional cable management.
Installation and Durability
The installation process for the AsiaHorse Hydrus-24PIN PC PSU Extension is straightforward, thanks to its plug-and-play design. The cable is flexible, made from durable PVC material, and is tested to endure over 40,000 bends. This ensures that users can easily manage their cables without worrying about wear and tear.
In contrast, the Rosewill VSB 650W 80+ Bronze is built with durability in mind, featuring a safety shield that includes multiple protection mechanisms. With a compact chassis size of 140×150×86mm, it offers easier installation in tight spaces. The emphasis on thermal control further enhances its longevity, making it a reliable choice for long-term use. Each product exhibits strengths in installation ease, but the AsiaHorse might appeal more to users focused on aesthetics, while the Rosewill emphasizes robust performance.
Price Comparison
The AsiaHorse Hydrus-24PIN PC PSU Extension is priced at $31.99, providing a cost-effective solution for those seeking to improve their setup with minimal investment. This price is about 36% lower than the Rosewill VSB 650W 80+ Bronze, which retails for $49.98. For budget-conscious users or those simply looking for a cable extension, the AsiaHorse presents a compelling value.
However, the price difference reflects the distinct functions of each product. The Rosewill's higher price point corresponds to its capabilities as a power supply unit rather than a mere extension cable. Users must weigh the cost against their specific needs—whether they require a simple cable solution or a complete power supply upgrade.
Customer Feedback and Popularity
While specific sales ranks are not available for these products, market trends suggest that both the AsiaHorse and Rosewill cater to different segments of the PC building community. The AsiaHorse may appeal more to DIY enthusiasts focused on aesthetics and cable management, while the Rosewill is likely favored by those prioritizing reliability and efficiency in power delivery.
User reviews typically highlight the AsiaHorse's effective cable management and aesthetic appeal, whereas the Rosewill garners praise for its robust performance and quiet operation. Both products have their merits, and customer feedback indicates satisfaction tailored to their respective uses.
Which should you buy?
Choosing between the AsiaHorse Hydrus-24PIN PC PSU Extension and the Rosewill VSB 650W 80+ Bronze ultimately hinges on your specific needs. If you are looking for a budget-friendly option to enhance your cable management and improve the aesthetics of your PC, the AsiaHorse is a compelling choice at $31.99. However, if your priority is a reliable power supply that supports modern hardware with impressive efficiency, the Rosewill at $49.98 would be the better investment. Each product serves its purpose well, so consider your requirements to make the best decision for your setup.

