FKBAightccy for PS5 Power Supply ADP-400DR/ADP-400ER/PA-1401-JT20 Internal Power vs Lian Li SP850 V2 Gold 850 Watt SFX Form Factor Power Supply
Updated August 2026 — The FKBAightccy is an economical choice for PS5 users, while the Lian Li SP850 V2 Gold offers superior features for high-performance PCs.
The FKBAightccy is an economical choice for PS5 users, while the Lian Li SP850 V2 Gold offers superior features for high-performance PCs.
Why FKBAightccy for PS5 Power Supply ADP-400DR/ADP-400ER/PA-1401-JT20 Internal Power is better
price
FKBAightccy is significantly cheaper at C$69.99
PS5 compatibility
Designed specifically for PS5 models
installation tools
Includes tools for easier installation
Why Lian Li SP850 V2 Gold 850 Watt SFX Form Factor Power Supply is better
power output
Lian Li provides 850 watts for high-performance needs
modular design
Fully modular design for better cable management
noise levels
Low-noise operation with premium fan technology
Overall score
Specifications
| Spec | FKBAightccy for PS5 Power Supply ADP-400DR/ADP-400ER/PA-1401-JT20 Internal Power | Lian Li SP850 V2 Gold 850 Watt SFX Form Factor Power Supply |
|---|---|---|
| Brand | FKBAightccy | Lian Li |
| Model | ADP-400DR | SP850 V2 Gold |
| Modularity | Non-modular | Fully modular |
| Voltage | +12V, 31A | +12V, 70A |
| Fan Type | Not specified | 92mm FDB |
Dimension comparison
Overview of the Products
The FKBAightccy for PS5 Power Supply is priced at C$69.99, making it an economical option for PlayStation 5 users needing a replacement. In contrast, the Lian Li SP850 V2 Gold 850 Watt SFX Form Factor Power Supply is significantly higher at C$194.23, targeting a different market segment with its advanced features. This price difference reflects the distinct applications and specifications of each power supply, appealing to different consumer needs.
Compatibility
The FKBAightccy power supply is specifically designed for various models of the PS5, including CFI-1015A/B and CFI-1116A/B series, ensuring compatibility with a wide range of consoles. It is essential for users to verify their console model prior to purchase, as the power supply will not function with incompatible models. On the other hand, the Lian Li SP850 V2 Gold is a fully modular power supply that supports ATX 3.1 standards, making it suitable for high-performance PC builds, especially those using PCIe Gen 5.0. The Lian Li's broader application means it can cater to a wider audience, including gamers and professionals looking to enhance their PC setups.
Power Output
The FKBAightccy power supply delivers a consistent +12V output at 31A, which is tailored to meet the specific requirements of the PS5. This output is crucial for ensuring that the console operates smoothly and reliably. In contrast, the Lian Li SP850 V2 Gold boasts an impressive 850 watts, providing ample power for high-performance components in a gaming PC. This makes the Lian Li an ideal choice for users who may have multiple power-hungry peripherals and advanced graphics cards, demonstrating its capability to handle demanding gaming scenarios.
Noise Levels
Noise is an important consideration for gamers and PC builders. The FKBAightccy power supply does not specify its noise levels, leaving users to assume that it operates with acceptable sound levels for console use. In comparison, the Lian Li SP850 V2 Gold includes a premium 92mm Fluid Dynamic Bearing (FDB) fan, designed for low-noise performance. This feature ensures that the power supply operates quietly, enhancing the overall gaming experience without distracting sounds, which can be crucial during intense gaming sessions or media playback.
Modular Design
One of the standout features of the Lian Li SP850 V2 Gold is its fully modular design, allowing users to connect only the cables necessary for their specific builds. This modularity not only aids in cable management but also contributes to improved airflow within the PC case. The FKBAightccy power supply does not offer a modular design, which may result in more cluttered installations. For users who value neatness and efficiency in their setups, the modular capabilities of the Lian Li can be a significant advantage.
Durability and Quality Assurance
The FKBAightccy power supply is constructed from high-quality ABS material, ensuring durability and longevity. It undergoes thorough testing before shipping, which adds a level of reliability for consumers. In contrast, the Lian Li SP850 V2 Gold is backed by a 10-year hardware protection, indicating a strong commitment to quality and longevity. This extended warranty suggests that Lian Li is confident in the durability and performance of their product, making it a more appealing option for those who want peace of mind regarding their investment.
Installation Convenience
Installation can be a critical factor for users, especially those who may not have extensive technical skills. The FKBAightccy power supply comes with the necessary PA-1401-JT20 power cable and tools to facilitate a straightforward installation process. However, it does recommend professional installation for those lacking experience. In contrast, the Lian Li SP850 V2 Gold's fully modular design simplifies the installation process further, allowing experienced users to configure their setups more easily. The added clarity of the two-tone 12V-2x6 power cable enhances the safety and reliability of connections, making it an excellent choice for both novice and experienced builders.
Which should you buy?
Ultimately, the decision between the FKBAightccy for PS5 Power Supply and the Lian Li SP850 V2 Gold boils down to your specific needs. If you are a PS5 owner in need of an affordable replacement power supply, the FKBAightccy at C$69.99 is a practical choice. However, if you require a high-performance power supply for a custom-built PC that supports advanced components, the Lian Li SP850 V2 Gold at C$194.23 offers superior features, durability, and power output. Each product serves its purpose well, so consider your console or PC requirements before making a purchase.
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