ASRock PRO 750G vs AsiaHorse 18AWG PSU PSU Cable Extension Sleeved Custom Mod GPU PC Power Supply S
Updated August 2026 — The ASRock PRO 750G is a superior choice for those needing a reliable power supply, while the AsiaHorse cable extension is ideal for enhancing cable management. Choose based on your specific needs.
The ASRock PRO 750G is a superior choice for those needing a reliable power supply, while the AsiaHorse cable extension is ideal for enhancing cable management. Choose based on your specific needs.
Why ASRock PRO 750G is better
power output
750W capacity suitable for high-performance systems
efficiency
80 Plus Gold certified for up to 90% energy efficiency
warranty
3-year warranty for long-term reliability
Why AsiaHorse 18AWG PSU PSU Cable Extension Sleeved Custom Mod GPU PC Power Supply S is better
price
more affordable at C$33.99
cable management
enhances aesthetics and flexibility of existing cables
soft material
made with exclusive nylon braid for easier handling
Overall score
Specifications
| Spec | ASRock PRO 750G | AsiaHorse 18AWG PSU PSU Cable Extension Sleeved Custom Mod GPU PC Power Supply S |
|---|---|---|
| Brand | ASRock | AsiaHorse |
| Form Factor | ATX | N/A |
| Cooling Fan | 120mm | N/A |
| Connector Type | 12V-2x6 | Various |
| Cable Material | N/A | Nylon braid |
Dimension comparison
Overview of the Products
When comparing the ASRock PRO 750G and the AsiaHorse 18AWG PSU Cable Extension, it's essential to understand their distinct purposes. The ASRock PRO 750G is a power supply unit designed to provide reliable power to a computer system, while the AsiaHorse cable extension primarily serves as an accessory to enhance cable management and aesthetics.
The ASRock PRO 750G is priced at C$89.94 and offers 750W of power, making it suitable for medium to high-performance systems. In contrast, the AsiaHorse cable extension is significantly cheaper at C$33.99, focusing on improving the appearance and flexibility of existing power connections rather than supplying power itself.
Power Output and Efficiency
The ASRock PRO 750G stands out with its robust power output of 750W, making it ideal for gaming rigs and high-performance workstations. It is 80 Plus Gold certified, which means it achieves up to 90% energy efficiency. This certification not only helps reduce energy waste but also lowers operating costs over time.
On the other hand, the AsiaHorse cable extension does not provide power; instead, it supports existing power supplies by extending the reach of cables. While it does not have a power rating, it is designed to work with various power supply models, ensuring stable performance in terms of connectivity and heat resistance.
Design and Build Quality
The ASRock PRO 750G is engineered with a focus on durability and efficiency. It features a 120mm cooling fan that ensures silent yet effective cooling, crucial for maintaining performance in demanding environments. Its ATX 3.1 and PCIe 5.1 compatibility indicates modern design standards.
In contrast, the AsiaHorse cable extension showcases a unique nylon braid technology that enhances softness and flexibility, making it easier to manage in tight spaces. The inclusion of combs for each cable aids in maintaining shape and preventing sagging, which is a common issue with standard cables. This emphasis on aesthetics and usability makes it an attractive option for cable management.
Compatibility and Installation
The ASRock PRO 750G is designed for universal compatibility, fitting standard ATX cases and supporting various configurations. Its native 12V-2x6 jack allows for easy connection to high-performance graphics cards, delivering up to 450W specifically for them.
The AsiaHorse cable extension is explicitly designed for compatibility with numerous power supply models, including Corsair's RM and CX series. However, it is vital to note that these extensions are not meant to replace existing modular cables but rather to extend them. This distinction is crucial for users looking to enhance their cable management without overhauling their entire power supply system.
Warranty and Support
With a purchase of the ASRock PRO 750G, customers benefit from a three-year warranty, which provides peace of mind regarding the product's long-term reliability. This warranty underscores ASRock's confidence in their product's performance and durability.
Conversely, the AsiaHorse cable extension does not specify a warranty period, but the brand emphasizes quality control and customer satisfaction. They offer support through email, promising a satisfactory solution within 24 hours if customers experience issues. This level of commitment to customer service is important for users who may have concerns after their purchase.
Target Audience
The ASRock PRO 750G is targeted towards gamers and professionals who require a dependable power supply to support high-performance components. Its higher price point reflects its capabilities and the advanced technology it incorporates, making it a suitable investment for serious builds.
The AsiaHorse cable extension, with its lower price of C$33.99, appeals to users looking to improve the aesthetics and organization of their PC builds without significant investment. It is particularly beneficial for those who want to enhance their existing setup’s appearance without the need for a full power supply replacement.
Performance Under Load
The ASRock PRO 750G has been designed to handle demanding tasks with its 750W capacity, making it a strong contender for systems that require stable and efficient power delivery. Its 80 Plus Gold certification ensures that it operates effectively under load, maintaining energy efficiency even when powering high-performance components.
The AsiaHorse cable extension, while not directly responsible for power delivery, ensures stable connections between the power supply and components. Its design incorporates UL1015 18AWG copper tinned wire, which contributes to its strength and heat resistance during operation. However, it is important to note that its performance qualities are secondary to the power supply it is extending.
Which should you buy?
Choosing between the ASRock PRO 750G and the AsiaHorse 18AWG PSU Cable Extension depends on your specific needs. If you require a robust power supply that offers efficiency, reliability, and compatibility for a high-performance system, the ASRock PRO 750G at C$89.94 is the clear choice. However, if you're looking to enhance your existing setup's cable management and aesthetics without the need for a full power supply upgrade, the AsiaHorse cable extension at C$33.99 provides a cost-effective solution. Ultimately, your decision should be guided by whether you need a power supply or simply a way to manage existing cables.
versusfinder.com is a participant in the Amazon.ca Associates Program. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

