AsiaHorse Power Supply Sleeved Cable, 16 AWG PSU vs be quiet! Pure Power 12 650W PSU | 80 Plus Gold |
Updated August 2026 — be quiet! Pure Power 12 650W PSU | 80 Plus Gold | leads on noise level and cooling.
The be quiet! Pure Power 12 650W PSU offers superior efficiency and silent operation, making it the better choice for most users. The AsiaHorse extension cable is a cost-effective solution for those needing cable management.
Why AsiaHorse Power Supply Sleeved Cable, 16 AWG PSU is better
Price
AsiaHorse is significantly cheaper at $31.69.
Cable Management
AsiaHorse provides multiple extension cables for better organization.
Compatibility
AsiaHorse supports a wide range of GPUs.
Why be quiet! Pure Power 12 650W PSU | 80 Plus Gold | is better
Efficiency
be quiet! has an 80 PLUS Gold certification with up to 92.7% efficiency.
Noise Levels
be quiet! operates silently with a temperature-controlled fan.
Power Output
be quiet! delivers 650W of continuous power.
Overall score
Specifications
| Spec | AsiaHorse Power Supply Sleeved Cable, 16 AWG PSU | be quiet! Pure Power 12 650W PSU | 80 Plus Gold | |
|---|---|---|
| Certification | None | 80 PLUS Gold |
| Fan Type | N/A | 120mm |
| Cable Type | Sleeved | Modular |
| Warranty | N/A | 10 Years |
| Max Power | N/A | 650W |
Dimension comparison
Introduction to Power Supplies
When it comes to powering your computer, choosing the right power supply is crucial. In this comparison, we will examine the AsiaHorse Power Supply Sleeved Cable and the be quiet! Pure Power 12 650W PSU. Both products cater to different needs within the realm of power supplies, making it essential to understand their features and functionalities. The AsiaHorse extension cable kit is priced at $31.69, while the be quiet! PSU costs $64.90. This article will explore their unique offerings to help you make an informed decision.
Design and Build Quality
The AsiaHorse Power Supply Sleeved Cable boasts a sleek and organized design geared towards cable management. This kit includes several extension cables, allowing users to maintain a tidy setup. The high-quality gold-plated terminals add durability, ensuring they last 12 times longer than ordinary cables. On the other hand, the be quiet! Pure Power 12 650W PSU is designed for efficiency and silent operation, featuring a temperature-controlled 120mm fan. This ensures optimal cooling while minimizing noise, making it perfect for quiet systems. Both products are built with quality in mind, but their designs serve different purposes.
Performance and Efficiency
In terms of performance, the be quiet! Pure Power 12 650W excels with an impressive 80 PLUS Gold certification. This guarantees an efficiency rating of up to 92.7%, which translates to lower power consumption and operating costs. Additionally, it offers 650W of continuous power with a single 12V rail, catering to modern gaming and media creation systems. The AsiaHorse Power Supply Sleeved Cable, while not a power supply itself, supports dual CPU motherboards and higher power outputs with its 16 AWG wire, ensuring reliable power delivery. However, its effectiveness is contingent on the original power supply it complements.
Compatibility
Compatibility is a vital factor when selecting power supplies or extension cables. The AsiaHorse kit is designed to work with various graphics cards, including NVIDIA's RTX 4000 series and AMD's RX 7000 series. It also supports dual CPU motherboards, making it versatile for high-performance builds. In contrast, the be quiet! Pure Power 12 650W PSU features native integration for next-generation PCIe 5.1 graphics cards and includes multiple connectors for current-gen GPUs. This ensures that it supports the latest hardware, making it a future-proof choice for gamers and content creators alike.
Noise Levels and Cooling
Noise levels can significantly impact the user experience, especially in quiet environments. The be quiet! Pure Power 12 650W PSU stands out with its exceptionally silent operation, thanks to its temperature-controlled 120mm fan. This design minimizes turbulence and ensures efficient cooling without the noise. The AsiaHorse Power Supply Sleeved Cable does not generate noise since it is an extension kit; however, the performance of the system's original PSU will ultimately determine the overall noise levels. If a quiet operation is a priority for you, the be quiet! PSU is the clear choice.
Installation and Usability
The AsiaHorse Power Supply Sleeved Cable is designed for easy installation, providing a straightforward way to extend your existing PSU cables. However, it's important to note that it cannot function independently and must be used alongside the original modular cables. This may require some technical knowledge for optimal setup. On the other hand, the be quiet! Pure Power 12 650W PSU is built for user-friendliness with fully sleeved and flat modular cables, simplifying installation and enhancing airflow. Users looking for a hassle-free installation will find the be quiet! PSU more appealing.
Price Comparison
The AsiaHorse Power Supply Sleeved Cable is priced at $31.69, making it about 51% cheaper than the be quiet! Pure Power 12 650W PSU, which retails for $64.90. This price difference reflects the distinct roles these products play. The AsiaHorse kit is an accessory designed to enhance existing setups, while the be quiet! PSU is a complete power solution for modern systems. For users on a budget or those simply looking to extend their current PSU setup, the AsiaHorse offers a more economical choice.
Which should you buy?
Ultimately, your choice between the AsiaHorse Power Supply Sleeved Cable and the be quiet! Pure Power 12 650W PSU depends on your specific needs. If you are looking for a reliable power supply that offers excellent efficiency, low noise levels, and compatibility with the latest hardware, the be quiet! PSU is the better option despite its higher price. However, if you already own a quality power supply and simply need a way to extend your cables for better organization, the AsiaHorse kit presents a cost-effective solution. Understanding what you need will guide your decision, ensuring you choose the right product for your setup.

