be quiet! Dark Power 14 1200W, ATX 3.1, 80 Plus® vs Lian Li Strimer Wireless 24-Pin RGB Motherboard
Updated August 2026 — be quiet! Dark Power 14 1200W, ATX 3.1, 80 Plus® wins on cooling and efficiency, Lian Li Strimer Wireless 24-Pin RGB Motherboard wins on aesthetics and price.
The be quiet! Dark Power 14 1200W is a superior choice for power supply needs, while the Lian Li Strimer Wireless excels in aesthetics. Choose based on your priorities.
Why be quiet! Dark Power 14 1200W, ATX 3.1, 80 Plus® is better
Efficiency
80 PLUS Titanium certification for high energy efficiency
Cooling
Active and semi-passive cooling modes for quieter operation
Versatility
Supports next-gen PCIe 5.1 graphics cards
Why Lian Li Strimer Wireless 24-Pin RGB Motherboard is better
Price
More affordable option for budget-conscious users
Aesthetics
Enhances visual appeal with RGB lighting
Ease of Use
Simple installation with wireless controller
Overall score
Specifications
| Spec | be quiet! Dark Power 14 1200W, ATX 3.1, 80 Plus® | Lian Li Strimer Wireless 24-Pin RGB Motherboard |
|---|---|---|
| Power Output | 1200W | N/A |
| Certification | 80 PLUS Titanium | N/A |
| Cooling Modes | Active/Semi-Passive | N/A |
| RGB Lighting | No | Yes |
| Connector Type | PCIe 5.1 | 24-pin |
Dimension comparison
Overview of the Products
The be quiet! Dark Power 14 1200W is a high-efficiency power supply, while the Lian Li Strimer Wireless 24-Pin RGB Motherboard Power Extension Cable adds aesthetic and functional enhancements to your setup. Priced at $289.90, the Dark Power 14 offers cutting-edge technology for power management, whereas the Strimer Wireless, at $69.99, focuses on customizable lighting effects and connectivity. Both products cater to enthusiasts but serve distinct roles in a computer system.
Performance and Efficiency
The be quiet! Dark Power 14 1200W boasts an impressive 80 PLUS Titanium certification, ensuring energy efficiency ratings of up to 95.42%. This high efficiency translates to lower power consumption and a cooler, quieter operation, making it ideal for high-end systems, especially those that may require overclocking. In contrast, the Lian Li Strimer Wireless is not a power supply but a decorative extension cable. While it doesn't contribute to system efficiency directly, it enhances the visual appeal of the setup, particularly for those who prioritize aesthetics in their builds.
Cooling and Noise Levels
Dark Power 14 features a unique cooling system that allows users to switch between active and semi-passive cooling modes. In semi-passive mode, the fan only activates under heavy loads, resulting in quieter operation during lighter tasks. This design minimizes noise levels, making it a suitable option for silent PC builds. On the other hand, the Lian Li Strimer Wireless does not have any cooling capabilities, focusing instead on providing a vibrant RGB experience without adding to the system's noise levels.
Compatibility
The be quiet! Dark Power 14 1200W is designed to support both current and next-generation components, featuring connectors for PCIe 5.1 graphics cards and compatibility with various GPU generations. This versatility makes it an excellent choice for gamers and content creators looking to future-proof their systems. The Lian Li Strimer Wireless, however, is specifically a 24-pin motherboard power extension cable, compatible with standard ATX, mATX, and ITX motherboards, making it suitable for a wide range of builds but with a more limited scope in terms of power supply functionality.
Installation and Setup
Installing the Dark Power 14 requires connecting it as you would with any standard power supply, but its modular design allows for a clean and organized setup by only using the cables you need. The Lian Li Strimer Wireless simplifies installation with its straightforward compatibility with various motherboard types, and it includes a wireless controller for managing RGB lighting. The user-friendly setup of the Strimer Wireless enhances its appeal for those who want to focus on aesthetics without complicating the installation process.
Price Comparison
The be quiet! Dark Power 14 is priced at $289.90, while the Lian Li Strimer Wireless is significantly cheaper at $69.99, making it about 76% less expensive. While the Dark Power 14 offers advanced power management and energy efficiency, the Strimer Wireless serves a different purpose with its focus on RGB lighting. Budget-conscious consumers might lean towards the Strimer Wireless for immediate visual upgrades, while those seeking a high-quality power solution will find the investment in the Dark Power 14 justifiable.
Target Audience
The be quiet! Dark Power 14 1200W targets high-end users, including gamers, overclockers, and professionals who demand top-tier performance and efficiency from their power supplies. Its features are tailored for those who build powerful systems that require reliable and efficient power delivery. Conversely, the Lian Li Strimer Wireless appeals to users who prioritize aesthetics and want to enhance their PC's visual appeal without compromising on performance. It is perfect for casual builders and gamers who enjoy customizing their setups with vibrant lighting effects.
Which should you buy?
Ultimately, the choice between the be quiet! Dark Power 14 1200W and the Lian Li Strimer Wireless 24-Pin RGB Motherboard Power Extension Cable boils down to your specific needs. If you are looking for a top-of-the-line power supply that offers exceptional efficiency and versatility for high-end systems, the Dark Power 14 is the clear winner. However, if your goal is to enhance the visual appeal of your setup without a significant investment, the Strimer Wireless is a fantastic choice. Each product excels in its respective area, catering to different aspects of the PC building experience.

