AsiaHorse Power Supply Sleeved Cable, 16 AWG PSU vs iUniker 5V 4A USB-C Power Supply for Raspberry Pi
Updated August 2026 — AsiaHorse Power Supply Sleeved Cable, 16 AWG PSU wins on durability and performance, iUniker 5V 4A USB-C Power Supply for Raspberry Pi wins on ease of use and safety.
The AsiaHorse Power Supply Sleeved Cable is ideal for high-performance setups, while the iUniker USB-C Power Supply is a budget-friendly option for Raspberry Pi users.
Why AsiaHorse Power Supply Sleeved Cable, 16 AWG PSU is better
Performance
Higher current output with upgraded 16 AWG wiring
Durability
Gold-plated terminals last longer than standard connectors
Compatibility
Supports a wide range of high-performance graphics cards
Why iUniker 5V 4A USB-C Power Supply for Raspberry Pi is better
Price
Significantly cheaper at $9.99
Convenience
Built-in ON/Off switch for easy power control
Length
Extra-long 5ft cable for flexible placement
Overall score
Specifications
| Spec | AsiaHorse Power Supply Sleeved Cable, 16 AWG PSU | iUniker 5V 4A USB-C Power Supply for Raspberry Pi |
|---|---|---|
| Type | Extension Cable | USB-C Charger |
| Output | N/A | 5V 4A |
| Use Case | PC Builds | Raspberry Pi |
| Safety | N/A | UL Listed |
| Cable Management | Yes | No |
Dimension comparison
Overview of AsiaHorse Power Supply Sleeved Cable and iUniker USB-C Power Supply
The AsiaHorse Power Supply Sleeved Cable is priced at $31.69, while the iUniker USB-C Power Supply is significantly more affordable at $9.99, making it about 68% cheaper. Each product serves distinct purposes within the realm of power supplies. The AsiaHorse product is an extension cable kit designed for high-performance setups, particularly those involving dual CPU motherboards and advanced graphics cards. Conversely, the iUniker charger is tailored for the Raspberry Pi 4, focusing on stable power delivery and convenience.
Purpose and Use Cases
The AsiaHorse Power Supply Sleeved Cable is intended for users who require robust power extension capabilities for demanding PC builds. It's designed specifically as an extension for modular power supply units, offering compatibility with various graphics cards and motherboards. On the other hand, the iUniker USB-C Power Supply focuses on providing reliable power for Raspberry Pi 4 users and other USB-C devices. It is optimized for stable performance, making it ideal for hobbyists and educators working on projects that utilize Raspberry Pi.
Performance and Power Delivery
In terms of performance, the AsiaHorse Power Supply Sleeved Cable is equipped with upgraded 16 AWG wiring, allowing for higher current output without overheating. This is crucial for users who push their systems to the limit. In contrast, the iUniker USB-C Power Supply delivers a steady 5V at 4A, which is stable enough to prevent undervoltage warnings during heavy load situations on the Raspberry Pi 4. While both products promise reliability, the AsiaHorse kit caters to high-performance needs, while the iUniker provides sufficient power for lighter applications.
Build Quality and Durability
The AsiaHorse Power Supply Sleeved Cable boasts high-quality gold-plated terminals, designed to last up to 12 times longer than standard connectors. This durability is backed by testing that allows for over 15,000 bends, making it a long-lasting choice for demanding setups. Meanwhile, the iUniker USB-C Power Supply is constructed with high-quality materials aimed at reducing heat and ensuring longevity. It also comes with a UL safety certification, providing peace of mind for users concerned about safety standards. Both products emphasize durability, but the AsiaHorse cable is explicitly built for more rigorous use-cases.
Cable Management and Convenience
The AsiaHorse Power Supply Sleeved Cable includes combs for neat cable management, which is essential for users looking to maintain an organized workspace. This feature is particularly beneficial for gamers and tech enthusiasts who build custom setups. In contrast, the iUniker USB-C Power Supply includes a built-in ON/Off switch, allowing users to easily control power without needing to unplug the device. This feature enhances convenience, especially in settings where devices may need frequent powering on and off, such as classrooms or labs.
Compatibility and Versatility
The AsiaHorse Power Supply Sleeved Cable is compatible with a wide range of graphics cards, including popular models from NVIDIA and AMD. It supports dual CPU motherboards, making it a versatile option for high-end gaming rigs or workstations. The iUniker USB-C Power Supply, while more specialized, is compatible with various models of the Raspberry Pi 4 and Orange Pi 5/5B, making it a suitable choice for projects focused on these platforms. The AsiaHorse product appeals to a broader audience due to its extensive compatibility with high-performance components.
Pricing
The AsiaHorse Power Supply Sleeved Cable retails for $31.69, positioning it as a premium option for those requiring high-performance power delivery. In comparison, the iUniker USB-C Power Supply is priced at $9.99, making it a budget-friendly choice for users of Raspberry Pi and similar devices. This price difference, approximately $21.70, reflects the differing target markets and functionalities of each product. Users should consider their specific needs against their budget when choosing between these two distinct power supplies.
Which should you buy?
Choosing between the AsiaHorse Power Supply Sleeved Cable and the iUniker USB-C Power Supply ultimately depends on your specific requirements. If you are looking for a high-quality extension cable designed for advanced PC builds, the AsiaHorse product is the superior option, offering enhanced performance and durability for demanding setups. However, if your focus is on powering a Raspberry Pi 4 or similar device with an emphasis on convenience, the iUniker charger is the more economical choice, providing reliable power delivery at a significantly lower cost.

