ARESGAME AGV Series 500W Power Supply, 80 Plus vs CORSAIR RM750x Shift Fully Modular ATX Power
Updated August 2026 — CORSAIR RM750x Shift Fully Modular ATX Power leads on modularity and cable management.
The CORSAIR RM750x offers superior efficiency, modularity, and a longer warranty, making it the better choice for high-performance users.
Why ARESGAME AGV Series 500W Power Supply, 80 Plus is better
Price
ARESGAME is significantly cheaper at $37.99.
Warranty
5-year warranty is decent for budget users.
Cooling
120mm fan provides adequate cooling.
Why CORSAIR RM750x Shift Fully Modular ATX Power is better
Efficiency
80 Plus Gold certification ensures better energy efficiency.
Modularity
Fully modular design allows for better cable management.
Warranty
10-year warranty offers greater reliability.
Overall score
Specifications
| Spec | ARESGAME AGV Series 500W Power Supply, 80 Plus | CORSAIR RM750x Shift Fully Modular ATX Power |
|---|---|---|
| Modular | Non-Modular | Fully Modular |
| Certification | 80 Plus Bronze | 80 Plus Gold |
| Cooling Type | 120mm Fan | 140mm Fan |
| Input Voltage | 100V-240V | 100V-240V |
| Capacitors | Standard | Japanese 105°C |
Dimension comparison
Overview of Power Supplies
In the world of power supplies, the ARESGAME AGV Series 500W Power Supply and the CORSAIR RM750x Shift Fully Modular ATX Power Supply represent two distinct options catering to different user needs. The ARESGAME is priced at $37.99, making it about 53% cheaper than the Corsair, which retails for $79.99. This significant price difference underscores the value proposition of each product, as they target users with varying budgets and requirements for features and performance.
Design and Build Quality
The design of the ARESGAME AGV Series 500W is characterized by its sleek black casing and non-modular cable setup, which can be appealing for users looking for a straightforward installation. The power supply features a 120mm ultra-quiet fan that promotes excellent cooling performance. Conversely, the CORSAIR RM750x features a more innovative design with a fully modular setup and a unique side cable interface. This design enhances cable management and accessibility, making it easier to connect cables as needed. The RM750x also boasts a 140mm fluid dynamic bearing fan that is optimized for low noise and high performance.
Efficiency and Performance
When it comes to efficiency, the ARESGAME AGV is rated with an 80 Plus Bronze certification, achieving at least 85% efficiency under typical loads. This makes it a reliable choice for users looking for stable power output. In contrast, the CORSAIR RM750x holds a higher 80 Plus Gold certification, which means it operates with greater efficiency and less waste of energy compared to the ARESGAME. With the RM750x, users can expect superior power delivery and performance, especially when under load, making it ideal for high-performance gaming rigs.
Cooling Mechanisms
Cooling solutions are critical in maintaining optimal performance during heavy use. The ARESGAME AGV features a 120mm fan that promotes airflow and cooling efficiency, but lacks the advanced noise-reduction features found in the Corsair. The RM750x's 140mm fluid dynamic bearing fan not only supports low noise operation but also ensures superior cooling capabilities. Its Zero RPM mode allows the fan to remain inactive during low to medium loads, resulting in virtually silent operation. This distinction makes the Corsair a better choice for those seeking a quieter computing environment.
Warranty and Reliability
Reliability is an essential factor when choosing a power supply. The ARESGAME AGV comes with a five-year warranty, reflecting the manufacturer's confidence in the product’s durability. However, the CORSAIR RM750x stands out with a ten-year warranty, offering users peace of mind regarding long-term use. Additionally, the use of 100% 105°C-rated Japanese electrolytic capacitors in the RM750x contributes to its long-term reliability and performance stability.
Cable Management and Connectivity
The ARESGAME AGV features a non-modular design, which means all cables are permanently attached. While this can simplify installation, it may lead to clutter in cases with limited space. On the other hand, the CORSAIR RM750x’s fully modular design allows users to connect only the cables they need, resulting in a cleaner build and improved airflow. The innovative side connection interface of the RM750x further enhances accessibility, making it easier to manage and connect cables without the hassle of reaching around the back of the power supply.
Target Audience
The ARESGAME AGV Series 500W Power Supply is ideal for budget-conscious users who need a reliable power source for basic gaming setups or everyday computing tasks. Its lower price point makes it accessible for those looking to build a system without breaking the bank. In contrast, the CORSAIR RM750x is designed for enthusiasts and gamers who demand high performance, efficiency, and aesthetic appeal in their builds. Its advanced features justify the higher price tag, making it a worthwhile investment for serious users.
Which should you buy?
Choosing between the ARESGAME AGV Series 500W Power Supply and the CORSAIR RM750x Shift Fully Modular ATX Power Supply ultimately depends on your specific needs and budget. If you are looking for a cost-effective solution with decent performance for general use, the ARESGAME at $37.99 is a solid option. However, if your focus is on efficiency, noise reduction, and advanced features, the CORSAIR RM750x at $79.99 provides superior value and performance, especially for demanding applications.

