iUniker Raspberry Pi Power Supply with Switch 15W vs AsiaHorse Hydrus-24PIN PC PSU Extension, ATX 24PIN
Updated August 2026 — iUniker Raspberry Pi Power Supply with Switch 15W wins on price and compatibility, AsiaHorse Hydrus-24PIN PC PSU Extension, ATX 24PIN wins on design and features.
The iUniker power supply is an affordable and effective choice for Raspberry Pi users, while the AsiaHorse extension offers advanced features for PC enthusiasts. Choose based on your specific needs.
Why iUniker Raspberry Pi Power Supply with Switch 15W is better
Price
iUniker is significantly cheaper at $8.99.
Simplicity
iUniker is straightforward and easy to use.
Compatibility
iUniker is designed specifically for Raspberry Pi models.
Why AsiaHorse Hydrus-24PIN PC PSU Extension, ATX 24PIN is better
Power Delivery
AsiaHorse supports up to 2500W power supply.
Aesthetics
AsiaHorse features customizable ARGB lighting.
Durability
AsiaHorse withstands over 40,000 bends.
Overall score
Specifications
| Spec | iUniker Raspberry Pi Power Supply with Switch 15W | AsiaHorse Hydrus-24PIN PC PSU Extension, ATX 24PIN |
|---|---|---|
| Output | 5V DC / 3A | Up to 2500W |
| Input | 100-240VAC | N/A |
| Switch | Yes | No |
| Lighting | No | ARGB |
| Cable Type | Micro USB | 24pin |
Dimension comparison
Product Overview
The iUniker Raspberry Pi Power Supply with Switch is priced at $8.99, while the AsiaHorse Hydrus-24PIN PC PSU Extension comes in at $31.99, making it about 257% more expensive. While both products serve different purposes, understanding their features is essential for users looking to enhance their tech setups.
The iUniker power supply is specifically designed for Raspberry Pi models 2, 3, and 3 B+, offering a convenient ON/OFF switch and a micro USB plug. In contrast, the AsiaHorse extension is a more versatile product aimed at PC enthusiasts, with features designed to enhance cable management and power delivery for PCs.
Compatibility
The iUniker power supply is exclusively compatible with the Raspberry Pi 2, Pi 3, and Pi 3 B+, while it notably does not support the Raspberry Pi 4. This specificity makes it ideal for users who own these particular models and require a reliable power source.
On the other hand, the AsiaHorse extension is designed to work with most mainstream 24-pin power supply motherboards. This broad compatibility makes it suitable for a wide range of PC builds, appealing to DIY enthusiasts and gamers who often mix and match components.
Design and Aesthetics
In terms of design, the iUniker power supply features a simple and functional aesthetic, complete with an easy-to-use ON/OFF switch for convenient power control. This straightforward design is ideal for users seeking minimalism.
Conversely, the AsiaHorse extension boasts an upgraded ARGB lighting system, allowing users to customize colors and sync lighting through software. The 90° right-angle design not only enhances visual appeal but also improves cable management, making it a more attractive choice for those looking to elevate their PC's aesthetic.
Power Delivery
The iUniker power supply delivers a regulated output of 5V DC at 3.0 A, which is adequate for powering compatible Raspberry Pi models. It operates within an input range of 100-240VAC, ensuring it can be used in various locations without issue.
In contrast, the AsiaHorse extension supports up to 900W power input for a single wire and a total of 2500W for the entire set, significantly outclassing the iUniker in terms of power capabilities. This efficiency makes it an excellent choice for high-performance PCs requiring stable and strong power delivery.
Installation and Usability
The iUniker power supply is straightforward to use, with its micro USB plug allowing for easy connection to Raspberry Pi devices. Its ON/OFF switch adds to the convenience, making it a user-friendly option for beginners.
The AsiaHorse extension, however, focuses on flexibility and ease of installation. Its minimalist design and ability to bend easily without compromising functionality make it a practical choice for complex PC builds. Users can enjoy enhanced wiring flexibility and improved cable management, essential for maintaining a clean and organized setup.
Durability and Longevity
While the iUniker power supply is UL Listed, indicating a certain level of safety and quality, it does not provide specific information regarding its durability over time. For users looking for a reliable power source, this certification offers peace of mind.
The AsiaHorse extension stands out with its PVC soft line material, designed to endure over 40,000 bends without the need for cable combs. This durability is particularly appealing to users who frequently reconfigure their setups, ensuring that the extension remains functional and visually appealing over time.
Price Comparison
The iUniker power supply is priced at $8.99, making it an economical choice for users needing a simple power solution for their Raspberry Pi. This price point is particularly attractive for budget-conscious consumers or hobbyists just starting.
In contrast, the AsiaHorse extension is more expensive at $31.99, which is about 257% higher than the iUniker. However, this price reflects its advanced features such as ARGB lighting, superior power delivery, and enhanced usability for PC enthusiasts. Users must consider whether these additional features justify the higher price tag based on their specific needs.
Which should you buy?
Ultimately, the choice between the iUniker Raspberry Pi Power Supply with Switch and the AsiaHorse Hydrus-24PIN PC PSU Extension hinges on your specific requirements. If you are a Raspberry Pi user looking for an affordable and effective power source, the iUniker is a solid option at $8.99. However, if you are a PC enthusiast in need of a robust extension cable that offers advanced features and superior power delivery, the AsiaHorse is worth its price of $31.99. Your decision should be based on which product better aligns with your tech needs and setup preferences.