MSI MAG A650BN 650W 80Plus Bronze ATX Power Supply Review
Table of Contents
Introduction
The MSI MAG A650BN 650W 80Plus Bronze ATX Power Supply is a mid-range option designed for everyday PC builds. With its 650W capacity and 80Plus Bronze certification, it promises reliable power delivery for most gaming and productivity systems. In this review, we’ll delve into its features, performance, and overall value to determine if it’s the right choice for your next build.
Features
The MSI MAG A650BN boasts several features that make it an attractive option in its price range. Here are some key highlights:
- 80Plus Bronze Certification: Ensures efficient power conversion, reducing wasted energy and contributing to lower operating costs.
- DC-DC Circuit Design: Provides stable and clean power output, enhancing system stability and longevity.
- 120mm Fan Size: Offers efficient cooling, keeping the power supply running smoothly even under heavy loads.
- Active PFC: Improves power factor, reducing energy consumption and contributing to a more stable power supply.
- Modular Cable Design: Allows you to connect only the necessary cables, reducing clutter and improving airflow within your PC case.
- 5-Year Warranty: Provides peace of mind and ensures long-term reliability.
Performance
During testing, the MSI MAG A650BN consistently delivered stable and reliable power output. It handled both idle and heavy load scenarios without any issues. The 120mm fan remained quiet and unobtrusive even when the power supply was under stress. Its DC-DC circuit design ensured that the power supply remained stable and delivered clean power to all components.
We conducted several tests, including:
- Idle Load Testing: The power supply remained silent and efficient, consuming minimal power.
- Gaming Load Testing: While running demanding games, the power supply remained stable and the fan noise remained minimal.
- Stress Testing: Under extreme stress conditions, the power supply continued to deliver stable power output without any performance degradation.
Pros & Cons
Pros
- Reliable power delivery
- Quiet operation
- Efficient power conversion
- Modular cable design
- Long warranty period
Cons
- Not as efficient as higher-tier power supplies
- Limited cable length for some users
Final Verdict
The MSI MAG A650BN 650W 80Plus Bronze ATX Power Supply is a solid choice for those seeking a reliable and affordable power supply for everyday PC builds. Its features like DC-DC circuit design and modular cabling contribute to a positive experience. While its efficiency might not match higher-tier options, its stable performance and reasonable price make it a compelling option. If you’re looking for a power supply that ticks the essential boxes without breaking the bank, the MSI MAG A650BN is worth considering.
Specifications
| Specification | Value |
|---|---|
| Model Number | MAG A650BN |
| Power Output | 650W |
| Efficiency Certification | 80Plus Bronze |
| PFC | Active PFC |
| Fan Size | 120mm |
| Cable Design | Modular |
| Warranty | 5 Years |