MSI MAG A650BN PCIE5 III vs ESGAMING 700W Non Modular Power Supply with Low-Noise 120mm Fan ATX PSU
Updated August 2026 — The MSI MAG A650BN PCIE5 III offers better efficiency and modular design, while the ESGAMING 700W provides higher wattage at a lower price. Choose based on your budget and feature preferences.
The MSI MAG A650BN PCIE5 III offers better efficiency and modular design, while the ESGAMING 700W provides higher wattage at a lower price. Choose based on your budget and feature preferences.
Why MSI MAG A650BN PCIE5 III is better
Efficiency
MSI is 80 PLUS Bronze certified.
Modularity
MSI features a modular cable design.
Future-proofing
MSI is ATX 3.1 ready.
Why ESGAMING 700W Non Modular Power Supply with Low-Noise 120mm Fan ATX PSU is better
Price
ESGAMING is significantly cheaper.
Power Output
ESGAMING has a higher wattage.
Cooling
ESGAMING features a quiet 120mm fan.
Overall score
Specifications
| Spec | MSI MAG A650BN PCIE5 III | ESGAMING 700W Non Modular Power Supply with Low-Noise 120mm Fan ATX PSU |
|---|---|---|
| Brand | MSI | ESGAMING |
| Form Factor | ATX | ATX |
| Fan Size | N/A | 120mm |
| Protection | N/A | OVP/UVP |
| Connector Type | PCIe 12V-2x6 | Standard |
Dimension comparison
Price Comparison
When it comes to price, the ESGAMING 700W Non Modular Power Supply shines with a cost of C$59.89, significantly lower than the MSI MAG A650BN PCIE5 III, which is priced at C$104.99. This C$45.10 difference can be a crucial factor for budget-conscious consumers. The ESGAMING unit offers a more affordable entry point, especially for those who are building or upgrading a system without a significant budget. However, a lower price often comes with trade-offs in terms of features and performance, which we will explore further.
Power Output
The MSI MAG A650BN PCIE5 III provides a robust power output of 650 watts, making it a suitable choice for high-performance gaming rigs or demanding applications. In contrast, the ESGAMING 700W Non Modular Power Supply boasts a slightly higher maximum output of 700 watts. This higher wattage may appeal to users who plan to run multiple graphics cards or intensive hardware configurations, ensuring that the power supply can handle peak demands without issue. Despite being non-modular, the ESGAMING unit's power capacity may offer more flexibility for users looking to push their systems to the limit.
Efficiency Ratings
Efficiency is a critical factor in power supplies, and the MSI MAG A650BN PCIE5 III is 80 PLUS Bronze certified, indicating it maintains high efficiency under typical loads. This certification promises lower energy consumption, which can lead to reduced electricity bills over time. The ESGAMING power supply does not specify an efficiency rating, which could suggest less focus on energy savings. For environmentally-conscious consumers or those looking to minimize operational costs, the MSI unit has a clear advantage with its certification and assurances of lower energy waste.
Cooling Solutions
Cooling solutions play a vital role in the performance and longevity of power supplies. The ESGAMING 700W features a 120mm cooling fan designed for ultra-quiet operation, particularly at low loads. This focus on silence can be appealing for users who prioritize a quiet computing environment. Conversely, while the MSI MAG A650BN does not highlight its cooling features explicitly, its design and components are geared towards efficient heat management, especially given its higher power rating. Users comparing these two units might want to consider their specific needs regarding noise levels and cooling performance.
Modular vs. Non-Modular Design
Modularity in power supplies can significantly impact cable management and system aesthetics. The MSI MAG A650BN features an embossed jacket modular cable design, which not only enhances flexibility but also simplifies cable management, making it easier to build clean and organized systems. On the other hand, the ESGAMING 700W comes with non-modular pre-installed cables, which may limit cable management options. Users who value a tidy setup might prefer the MSI unit for its modular design, while those who prioritize cost savings may find the ESGAMING unit acceptable despite its limitations.
Compatibility and Connectivity
The MSI MAG A650BN is ATX 3.1 ready and includes a native PCIe 12V-2x6 connector, ensuring compatibility with the latest graphics cards and future-proofing for upcoming hardware advancements. This design is beneficial for users who want to stay on the cutting edge of technology. The ESGAMING 700W also boasts high compatibility with various hardware, offering a standard ATX form factor and connectors that can adapt for legacy devices. While both power supplies provide essential connectivity options, the MSI unit’s design may appeal more to performance enthusiasts looking for the latest standards in power delivery.
Safety Features
Safety features are paramount in any power supply to protect both the unit and connected components. The ESGAMING 700W includes several heavy-duty protections, such as OVP (Over Voltage Protection), UVP (Under Voltage Protection), and others to ensure maximum safety for critical system components. In contrast, the MSI MAG A650BN does not explicitly detail its safety features, which could concern some users. However, its efficiency certifications hint at a built-in level of reliability. For those prioritizing safety, the ESGAMING unit offers more explicit assurances.
Which should you buy?
Ultimately, the decision between the MSI MAG A650BN PCIE5 III and the ESGAMING 700W Non Modular Power Supply hinges on your specific needs and budget. If you are looking for a power supply with higher efficiency ratings, modular design for better cable management, and future-proofing capabilities, the MSI unit is the way to go, despite its higher price of C$104.99. However, if you are on a tighter budget and need a reliable power supply capable of handling high wattage demands, the ESGAMING unit at C$59.89 offers excellent value, albeit with some compromises in features and efficiency.
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