AsiaHorse Hydrus-24PIN PC PSU Extension, ATX 24PIN vs CORSAIR RM Series , RM650, Fully Modular Power Supply

Design and Aesthetics

The AsiaHorse Hydrus-24PIN PC PSU Extension features a modern and integrated minimalist design, while the CORSAIR RM650 adopts a more traditional power supply aesthetic. The AsiaHorse model is particularly notable for its 90° right-angle design, which enhances cable management and reduces bending. This makes it an attractive option for DIY enthusiasts looking for a clean setup. In contrast, the CORSAIR RM650 is fully modular, allowing users to connect only the cables they need, which can also contribute to a tidy appearance. However, the AsiaHorse's unique ARGB lighting can add a visually striking element to your PC build, setting it apart in terms of aesthetics.

Performance and Efficiency

When it comes to performance, the CORSAIR RM650 shines with its 80 PLUS Gold certification, indicating high efficiency at various loads. It guarantees consistent power delivery and is backed by industrial-grade capacitors rated for 105°C, ensuring reliability. On the other hand, the AsiaHorse Hydrus-24PIN extension provides efficient power delivery with a capacity to support up to 900W input per single wire, which is impressive for an extension cable. However, it does not provide the same level of power supply efficiency as the fully modular CORSAIR model, which excels in electrical performance across demanding setups.

Compatibility

The AsiaHorse Hydrus-24PIN is designed for broad compatibility with most mainstream 24-pin motherboards and power sources, serving as an extension cable that enhances connectivity flexibility. It is important to note that it is not a modular cable, meaning it needs to be used alongside the original power supply cables. Conversely, the CORSAIR RM650 is fully modular and features three EPS12V connectors, making it highly compatible with modern graphics cards and motherboards. This flexibility in cable configuration is a significant advantage for users who want to customize their build.

Noise Levels

The CORSAIR RM650 is designed for quiet operation, featuring a 140mm rifle bearing fan that minimizes noise even at full load. Additionally, it includes a Zero RPM fan mode, ensuring that the fan remains off during low to medium loads, providing near-silent operation. In comparison, the AsiaHorse Hydrus-24PIN does not mention any specific noise management features, as it is primarily an extension cable and does not have its own fan. Therefore, if noise is a critical factor in your decision-making, the CORSAIR RM650 is clearly superior in this regard.

Installation and Usability

The installation process for the AsiaHorse Hydrus-24PIN is straightforward, emphasizing flexibility with easy bending and a plug-and-play design. This makes it suitable for those who enjoy DIY projects and value seamless integration into existing setups. The durability of the cable is also worth noting, as it can withstand over 40,000 bends. In contrast, the CORSAIR RM650's fully modular setup allows users to connect only the necessary cables, which can simplify the installation process and reduce clutter. The comprehensive design of the RM650 also caters to efficiency, making it user-friendly for both novices and experienced builders.

Price Comparison

The AsiaHorse Hydrus-24PIN is priced at $31.99, making it about 77% cheaper than the CORSAIR RM650, which retails at $138.31. This significant price difference can be a deciding factor for budget-conscious consumers or those seeking a simple extension solution rather than a full power supply. While the AsiaHorse option presents a cost-effective solution for cable management, the investment in the CORSAIR model could be justified for those requiring a high-performance, reliable power supply.

Warranty and Reliability

The CORSAIR RM650 is backed by a ten-year warranty, reflecting confidence in its durability and performance. This long warranty period is a strong indicator of reliability, especially for a power supply that is a critical component of any PC build. In contrast, the AsiaHorse Hydrus-24PIN does not specify any warranty details, which may raise concerns about long-term reliability. If warranty and manufacturer support are important to you, the CORSAIR RM650 provides peace of mind that the AsiaHorse option does not.

Which should you buy?

Choosing between the AsiaHorse Hydrus-24PIN PC PSU Extension and the CORSAIR RM650 largely depends on your specific needs. If you require a high-efficiency, fully modular power supply capable of handling demanding hardware with quiet operation, the CORSAIR RM650 is the clear winner. However, if you're looking for an affordable and aesthetically pleasing extension solution to enhance your existing setup, the AsiaHorse Hydrus-24PIN offers excellent value. Ultimately, evaluate your priorities—whether they are performance, aesthetics, price, or compatibility—to make the best choice for your PC build.