CORSAIR RM1000x SHIFT vs FKBAightccy for PS5 Power Supply ADP-400DR/ADP-400ER/PA-1401-JT20 Internal Power
Updated August 2026 — The CORSAIR RM1000x SHIFT is a high-performance power supply ideal for PC enthusiasts, while the FKBAightccy is a budget-friendly option for PS5 users. Choose based on your specific needs.
The CORSAIR RM1000x SHIFT is a high-performance power supply ideal for PC enthusiasts, while the FKBAightccy is a budget-friendly option for PS5 users. Choose based on your specific needs.
Why CORSAIR RM1000x SHIFT is better
Price
Higher price reflects advanced features and performance.
Target Audience
Designed for high-performance PC builders.
Features
Includes innovative cable management and modularity.
Why FKBAightccy for PS5 Power Supply ADP-400DR/ADP-400ER/PA-1401-JT20 Internal Power is better
Price
More affordable option for PS5 users.
Installation
Comes with tools for easy installation.
Compatibility
Specifically designed for PS5 models.
Overall score
Specifications
| Spec | CORSAIR RM1000x SHIFT | FKBAightccy for PS5 Power Supply ADP-400DR/ADP-400ER/PA-1401-JT20 Internal Power |
|---|---|---|
| Brand | Corsair | FKBAightccy |
| Current Price | C$264.99 | C$69.99 |
| Modularity | Fully Modular | Non-Modular |
| Fan Size | 140mm | N/A |
| Output Voltage | +12V | +12V |
| Weight | N/A | Lightweight |
Dimension comparison
Price Comparison
When it comes to pricing, the CORSAIR RM1000x SHIFT is significantly more expensive than the FKBAightccy for PS5 Power Supply. The RM1000x SHIFT is priced at C$264.99, while the FKBAightccy is a budget-friendly option at C$69.99. This price difference of C$195.00 reflects the distinct target markets for these products, with the RM1000x SHIFT aimed at high-performance PC builders and the FKBAightccy catering specifically to PS5 users looking for a replacement power supply.
The higher price of the CORSAIR RM1000x SHIFT can be attributed to its advanced features and capabilities, while the FKBAightccy aims to provide a cost-effective solution for PS5 owners experiencing power issues. For consumers who are budget-conscious, the FKBAightccy offers a much more affordable option without compromising on essential functionality for the PS5.
Target Audience
The target audience for the CORSAIR RM1000x SHIFT primarily consists of PC enthusiasts and gamers who require high-quality power supplies for their custom-built systems. This product is designed for users who demand reliability and performance, especially when utilizing modern graphics cards like the NVIDIA GeForce RTX 50 Series.
Conversely, the FKBAightccy is specifically tailored for PS5 users who need a replacement power supply for their gaming console. It is compatible with several PS5 console models, ensuring that users can find a suitable replacement without needing to invest in a complete power supply unit. This focus on compatibility with specific gaming consoles makes the FKBAightccy a practical choice for PS5 owners experiencing power-related issues.
Features and Build Quality
In terms of features, the CORSAIR RM1000x SHIFT boasts several high-end specifications that enhance its usability and performance. It features innovative easy-access connections on the side of the PSU for simpler cable management and fully modular connectors, allowing users to connect only the cables necessary for their systems. The inclusion of a 140mm fluid dynamic bearing fan ensures high performance with low noise levels.
On the other hand, the FKBAightccy focuses on providing essential features for PS5 users. It includes a new PA-1401-JT20 power cable for convenient installation and comes with tools for replacing the damaged or loose power cables. While it may not have the advanced features of the RM1000x SHIFT, it is built from high-quality ABS material, which ensures durability and reliability for PS5 users.
Performance and Reliability
The performance and reliability of the CORSAIR RM1000x SHIFT are evident in its ability to power high-performance components effectively. With a native 12V-2x6 GPU cable, it can easily handle the demands of modern graphics cards, making it an excellent choice for gamers and content creators who require a robust power supply.
In contrast, the FKBAightccy is designed to resolve specific power issues that PS5 users may encounter. It is equipped to handle the power needs of the PS5 with an output voltage of +12V at 31A, which is sufficient for the console's performance requirements. This targeted reliability ensures that PS5 users can address their power supply concerns without complications, although it does not cater to the broader performance spectrum that the RM1000x SHIFT provides.
Installation Process
The installation process for the CORSAIR RM1000x SHIFT is designed with user convenience in mind. Its modular design allows for easy cable management and routing, making it simpler for users to set up their systems without clutter. However, it still requires some technical knowledge to properly install in a custom-built PC.
On the other hand, the FKBAightccy comes with tools that facilitate the installation process for users who may not have prior experience. This makes it an accessible option for PS5 users who may be hesitant about replacing their power supply. The inclusion of a new power cable and installation tools not only saves time but also enhances safety during the replacement process, catering specifically to users who need a straightforward solution.
Compatibility
The CORSAIR RM1000x SHIFT is a versatile power supply that is compatible with a wide range of PC components. Its modular connectors are designed to work with various setups, allowing users to build custom systems without compatibility concerns. This flexibility is crucial for PC builders who may want to upgrade or modify their setups over time.
In contrast, the FKBAightccy is specifically designed to be compatible with PS5 console models, including CFI-1015A/B and CFI-1116A/B among others. This focus on PS5 compatibility ensures that users can find a suitable replacement power supply without needing to worry about fitting issues. However, this specificity also limits its use to PS5 consoles only, making it less versatile compared to the RM1000x SHIFT.
Warranty and Support
Warranty and support are important considerations when purchasing a power supply. The CORSAIR RM1000x SHIFT is known for its reliable customer support and warranty coverage, which is essential for users investing in high-end components. This assurance can provide peace of mind for those who depend on their systems for gaming or professional tasks.
Conversely, the FKBAightccy offers a quality assurance commitment, stating that each unit is 100% tested before packing and shipping. While it may not have the same level of brand recognition or support as Corsair, FKBAightccy aims to ensure customer satisfaction through rigorous testing and quality control. For PS5 users, this provides a reasonable level of assurance when replacing their power supply.
Which should you buy?
Choosing between the CORSAIR RM1000x SHIFT and the FKBAightccy for PS5 Power Supply depends largely on your specific needs. If you are a PC enthusiast looking for a high-performance power supply that supports the latest hardware with excellent cable management features, the RM1000x SHIFT at C$264.99 is the better choice. However, if you are a PS5 owner in need of a reliable and affordable replacement power supply, the FKBAightccy at C$69.99 offers a practical solution tailored to your console's needs. Ultimately, your decision should reflect your budget and the specific requirements of your gaming setup.
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