MSI MAG A750GL PCIE5 vs FKBAightccy for PlayStation 5 Power Supply ADP-400FR Internal Power Supply Adapt
Updated August 2026 — The MSI MAG A750GL PCIE5 is a superior choice for PC users seeking efficiency and reliability, while the FKBAightccy is a budget-friendly option for PS5 repairs.
The MSI MAG A750GL PCIE5 is a superior choice for PC users seeking efficiency and reliability, while the FKBAightccy is a budget-friendly option for PS5 repairs.
Why MSI MAG A750GL PCIE5 is better
Efficiency
MSI has 80 PLUS Gold certification.
Warranty
MSI offers a 10-year limited warranty.
Modularity
MSI features a fully modular design.
Why FKBAightccy for PlayStation 5 Power Supply ADP-400FR Internal Power Supply Adapt is better
Price
FKBAightccy is significantly cheaper.
Specificity
FKBAightccy is a direct replacement for PS5.
Installation Tools
FKBAightccy includes tools for installation.
Overall score
Specifications
| Spec | MSI MAG A750GL PCIE5 | FKBAightccy for PlayStation 5 Power Supply ADP-400FR Internal Power Supply Adapt |
|---|---|---|
| Brand | MSI | FKBAightccy |
| Model | MAG A750GL | ADP-400FR |
| Voltage | N/A | +12V, 31A |
| Design | Fully Modular | Internal Replacement |
| Certification | 80 PLUS Gold | None |
Dimension comparison
Design and Compatibility
The MSI MAG A750GL PCIE5 is a fully modular power supply designed primarily for PC use, whereas the FKBAightccy for PlayStation 5 Power Supply ADP-400FR is an internal replacement power supply specifically built for certain PS5 models. The MSI unit features a modular design allowing users to connect only the cables they need, improving cable management and airflow in PC builds. In contrast, the FKBAightccy power supply is a direct replacement for the PS5 ADP-400FR / PA-1401-JT3 model, compatible with PS5 1200 Series consoles such as CFI-1215A/B and CFI-1202A/B, but it is not designed for PC use or other devices. This makes the MSI product versatile for PC enthusiasts, while the FKBAightccy is tailored strictly for PS5 repair and maintenance.
Power Certification and Efficiency
The MSI MAG A750GL PCIE5 boasts an 80 PLUS Gold certification, a mark that assures high energy efficiency, typically meaning the unit operates at 87% efficiency or higher under typical loads. This certification helps reduce wasted electricity and heat, which benefits PC stability and operating costs. The FKBAightccy power supply does not list any specific efficiency certification but is manufactured as a replacement part matching the original PS5 power supply’s specifications. While the FKBAightccy provides stable power to the PS5, the MSI’s 80 PLUS Gold certification positions it as a more efficient and potentially more reliable power supply in its category.
Warranty and Reliability
The MSI MAG A750GL PCIE5 offers a 10-year limited warranty, indicating a strong confidence in the product’s durability and long-term reliability. This extended warranty period is a significant advantage for users who want peace of mind for their PC power supply investment. The FKBAightccy power supply, while made from high-quality ABS material and tested 100% before shipping, does not explicitly mention any warranty period in the provided information. Therefore, for users prioritizing long-term coverage and assurance, the MSI product stands out with its decade-long warranty.
Price Comparison
The MSI MAG A750GL PCIE5 is priced at C$116.98, reflecting its position as a high-efficiency, fully modular PC power supply with a long warranty. By contrast, the FKBAightccy replacement power supply for PS5 is available for C$67.99, which is significantly more affordable. This lower price point aligns with its role as a specialized replacement part rather than a high-end modular power supply. Buyers looking for a cost-effective solution to fix their PS5 power issues will find the FKBAightccy to be budget-friendly, whereas PC users seeking a premium, efficient power supply will likely consider the MSI worth the higher investment.
Intended Use and Application
The MSI MAG A750GL PCIE5 is designed for PC builders and gamers who require a reliable, efficient power supply that supports the latest PCIe 5.0 standards. Its fully modular design and 80 PLUS Gold certification make it ideal for custom PC builds. In contrast, the FKBAightccy power supply is intended solely for PS5 consoles experiencing power issues such as failure to turn on, unexpected shutdowns, or abnormal power indicator lights. It serves as a direct replacement for the original internal power supply for specific PS5 models and includes installation tools and a power cable to facilitate replacement. The intended applications differ significantly, with the MSI serving PC users and the FKBAightccy focused on PS5 repairs.
Installation and User Experience
The FKBAightccy power supply includes not only the replacement unit but also a new power cable and set of tools designed to help users disassemble their PS5 console and install the new power supply confidently. This kit aims to make the replacement process more convenient, though it advises professional installation for those without experience. The MSI MAG A750GL PCIE5, as a PC power supply, is designed for straightforward installation in compatible PC cases with modular cables that reduce clutter and simplify setup. While the FKBAightccy package targets PS5 console repair specifically, the MSI power supply is intended for the general PC building community, each requiring different installation skills and environments.
Power Output and Technical Specifications
The FKBAightccy power supply matches the original PS5 ADP-400FR’s output with +12V at 31A, suitable for powering the console’s internal components. It supports input voltages of 100-127V at 4.5A and 200-240V at 2.3A at 50/60Hz, ensuring compatibility with standard household electrical systems in Canada. The MSI MAG A750GL PCIE5, while not listing explicit voltage or current details in the provided data, is designed as a high-performance PC power supply with PCIE 5 support, indicating readiness for modern graphics cards and components. Users needing precise power specs for gaming PCs will appreciate the MSI’s advanced design, while PS5 owners benefit from the FKBAightccy’s exact replacement compatibility.
Which should you buy?
Choose the MSI MAG A750GL PCIE5 if you need a high-efficiency, fully modular PC power supply with an extensive 10-year warranty and support for PCIe 5.0 devices, priced at C$116.98. It is best suited for PC builders and gamers seeking reliable power and efficient energy usage. On the other hand, opt for the FKBAightccy for PlayStation 5 Power Supply ADP-400FR if you require an affordable, direct replacement for a faulty PS5 internal power supply, compatible with specific PS5 1200 Series models, priced at C$67.99. This product is ideal for PS5 owners needing to restore their console’s power functionality and includes installation tools to assist the process. Your choice depends primarily on whether you are upgrading a PC or repairing a PlayStation 5 console.
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