Quiet PC PSU - SFX Form Factor - 450 Watts

The Be Quiet SFX Power 3 450W is a compact and efficient power supply unit (PSU) designed for mini and media PCs. It combines high performance with quiet operation, making it an ideal choice for users who prioritize both power and noise reduction. With a continuous power output of 450W and a peak power of 500W, this PSU ensures reliable performance even under heavy loads. The unit is equipped with two 6+2 pin PCIe connectors, allowing it to support powerful graphics cards, which is essential for gaming or high-performance computing setups.

The SFX Power 3 450W features a high-quality temperature-controlled 80mm fan that operates at a maximum noise level of 33.8dB(A), ensuring near-silent operation during normal use. This makes it particularly suitable for environments where noise is a concern, such as home offices or media centers. The PSU also includes sleeved or flat black cables up to 60cm in length, offering flexibility in cable management and reducing clutter inside the PC case.

With an 80 PLUS® Bronze certification, the SFX Power 3 450W achieves an efficiency rating of up to 89.3%, which means it consumes less energy and generates less heat compared to non-certified units. This not only helps in reducing electricity bills but also contributes to a more stable and cooler operating environment for the PC components. The unit is equipped with multiple safety protections against overcurrents, over- and undervoltages, short circuits, and overloads, ensuring the safety of the user's valuable components.

The SFX Power 3 450W is designed and quality-controlled in Germany, reflecting the brand's commitment to high standards of engineering and reliability. It comes with a 3-year manufacturer’s warranty, providing peace of mind to users. The PSU supports the latest safety and efficiency requirements, making it compatible with modern PCs and future-proof for upcoming hardware advancements.

Brand: Be Quiet
Model: SFX Power 3 450W
Specifications: 450W continuous power, 500W peak power, SFX12V Version 3.42 form factor, EPS12V Version 2.92 form factor, active PFC, 80 PLUS® Bronze certified
Features: Two 6+2 pin PCIe connectors, temperature-controlled fan with max. 33.8dB(A), sleeved or flat black cables up to 60cm, safety protections against overcurrents, over- and undervoltages, short circuits, and overloads, modular cable management, wire-free design (DC-side), compliance with Intel C6/C7,