AsiaHorse Power Supply Sleeved Cable, 16 AWG PSU vs Thermaltake Smart 500W 80+ White Certified PSU,
Updated July 2026 — AsiaHorse Power Supply Sleeved Cable, 16 AWG PSU wins on length, Thermaltake Smart 500W 80+ White Certified PSU, wins on power and cooling.
The AsiaHorse Power Supply Sleeved Cable is a budget-friendly option for cable management, while the Thermaltake Smart 500W PSU offers a complete power solution with reliable performance.
Why AsiaHorse Power Supply Sleeved Cable, 16 AWG PSU is better
Price
AsiaHorse is cheaper by $8.30
Cable Quality
Uses upgraded 16AWG wiring for better power delivery
Cable Management
Includes multiple extension cables for neat setup
Why Thermaltake Smart 500W 80+ White Certified PSU, is better
Complete Solution
Thermaltake is a standalone PSU providing full power
Efficiency
80 PLUS certified for at least 80% efficiency
Warranty
Offers a 5-year warranty for peace of mind
Overall score
Specifications
| Spec | AsiaHorse Power Supply Sleeved Cable, 16 AWG PSU | Thermaltake Smart 500W 80+ White Certified PSU, |
|---|---|---|
| Type | Extension Cable | Power Supply |
| Connector | 1x24Pin, 2x4+4, 3x6+2 | 2x6+2 PCI-E |
| Cooling Fan | None | 120mm Fan |
| MTBF | N/A | 100,000 hrs |
| Cable Gauge | 16AWG | N/A |
Dimension comparison
Overview of AsiaHorse Power Supply Sleeved Cable and Thermaltake Smart 500W PSU
The AsiaHorse Power Supply Sleeved Cable and the Thermaltake Smart 500W PSU cater to different aspects of PC building. While the AsiaHorse kit focuses on enhancing the existing power supply setup with high-quality extension cables, the Thermaltake PSU is a complete power solution for various system requirements. Understanding their unique offerings can help you make an informed decision based on your specific needs.
Price Comparison
The AsiaHorse Power Supply Sleeved Cable is priced at $31.69, while the Thermaltake Smart 500W PSU costs $39.99. This makes the AsiaHorse kit about 21% cheaper than the Thermaltake PSU. If you are looking to enhance your existing power supply setup without breaking the bank, the AsiaHorse product offers a more budget-friendly option. However, if you need a complete power supply solution, investing in the Thermaltake may be worth the additional cost.
Product Purpose
The AsiaHorse Power Supply Sleeved Cable is designed specifically to extend the reach of your power supply's existing cables. It is not a standalone power supply but a supplementary kit for users who need to manage their cables better while ensuring compatibility with their current setup. In contrast, the Thermaltake Smart 500W PSU is a standalone power supply unit that provides stable power output for a complete PC build. If you require a new PSU, the Thermaltake is the clear choice; otherwise, the AsiaHorse is ideal for cable management.
Compatibility and Support
The AsiaHorse kit supports a wide range of GPU models, including popular NVIDIA and AMD cards. It is particularly beneficial for users with dual CPU motherboards, given its inclusion of dual 4+4-pin EPS cables. This makes it a versatile choice for gamers and overclockers alike. On the other hand, the Thermaltake Smart 500W PSU supports two PCI-E 6+2 pin connectors and is compliant with Intel ATX 12 Volt 2.31 standards. Both products offer compatibility with various components, but the AsiaHorse kit excels in providing options for specific setups.
Performance and Quality
The AsiaHorse Power Supply Sleeved Cable features upgraded 16AWG wiring, which enhances power delivery and reduces overheating issues. This high-quality cabling is designed to ensure smooth performance, even with high-power devices. Meanwhile, the Thermaltake Smart 500W PSU boasts an 80 PLUS certification, meaning it achieves at least 80% efficiency under typical load, and is designed for continuous output at 500 watts. If you're focused on performance metrics, the AsiaHorse kit focuses on enhancing your power supply's capabilities, while the Thermaltake provides a reliable power source with guaranteed efficiency.
Durability and Build Quality
The AsiaHorse kit uses gold-plated connectors that are designed to withstand over 15,000 bends, ensuring durability over time. The materials used in the AsiaHorse cables are built for longevity, making them a solid choice for users who frequently upgrade or modify their setups. Conversely, the Thermaltake Smart 500W PSU is built with high-quality components and boasts a mean time between failures (MTBF) of 100,000 hours. This indicates a robust design suitable for long-term use in various environments. Both products emphasize durability, but the AsiaHorse kit focuses on cable longevity while the Thermaltake PSU ensures long-lasting performance as a power supply.
Cooling Efficiency
The AsiaHorse Power Supply Sleeved Cable does not include any active cooling features, as it merely extends existing power cables. However, it does help in managing heat by ensuring that cables are not bundled tightly, which can improve airflow in your case. The Thermaltake Smart 500W PSU, in contrast, includes a 120mm ultra-quiet cooling fan that enhances airflow while maintaining low noise levels. This active cooling feature is crucial for maintaining optimal operating temperatures in demanding setups, making the Thermaltake a better option for users who prioritize cooling efficiency.
Warranty and Support
The AsiaHorse Power Supply Sleeved Cable does not specify a warranty period, which may be a consideration for potential buyers looking for long-term support. The Thermaltake Smart 500W PSU offers a 5-year warranty, providing peace of mind for users who want assurance regarding their investment. The longer warranty period of the Thermaltake PSU indicates the manufacturer's confidence in their product's reliability and longevity, making it a safer bet for users seeking durable performance.
Which should you buy?
Ultimately, the choice between the AsiaHorse Power Supply Sleeved Cable and the Thermaltake Smart 500W PSU hinges on your specific needs. If you're looking to enhance your existing setup with a high-quality cable extension kit, the AsiaHorse option is budget-friendly and well-constructed, priced at $31.69. However, if you require a complete power supply solution that delivers reliable performance and efficiency for your entire system, the Thermaltake Smart 500W PSU at $39.99 is the better investment, especially considering its 5-year warranty. Assess what you value more in your build—extensive cable management or a reliable power source—and choose accordingly.

