be quiet!, a renowned manufacturer of PC components, has officially launched its new Dark Power 14 power supply unit (PSU) series. This new lineup aims to deliver top-tier performance, efficiency, and silence for demanding PC builds, including gaming rigs, overclocked systems, and professional workstations. The series emphasizes advanced features and robust engineering.
Key Takeaways
- High Efficiency: 80 Plus Titanium and Cybenetics Titanium certifications.
- Capacities: Available in 850W, 1000W, and 1200W models.
- Next-Gen Ready: ATX 3.1 compatible with full PCIe 5.1 GPU support.
- Cooling: Features a hybrid cooling system with a semi-passive mode.
- Overclocking: Switchable between multi-rail and single-rail operation.
- Warranty: Backed by a 10-year manufacturer’s warranty.
Premium Performance and Efficiency
The Dark Power 14 series boasts an impressive 80 Plus Titanium and Cybenetics Titanium efficiency rating, achieving up to 95.57% energy efficiency. This not only reduces power consumption and operational costs but also contributes to a cooler and quieter system by minimizing waste heat. The PSUs utilize advanced internal components, including a Full Bridge + Synchronous Rectifier + LLC topology and 105°C-rated Japanese capacitors, ensuring signal stability, high efficiency, and long-term reliability.
Advanced Cooling and Silent Operation
Designed for ultra-silent operation, the Dark Power 14 features a newly developed aluminum heatsink that supports a semi-passive cooling concept. Users can switch between a balanced active cooling mode, where the Silent Wings fan operates continuously, and a semi-passive mode, where the fan remains off under low load and only activates when additional cooling is needed. The fan is directly integrated into the heatsink to prevent vibrations and utilizes a fluid-dynamic bearing for extended lifespan and minimal power draw.
Next-Generation Connectivity and Control
Fully compliant with the ATX 3.1 standard, the Dark Power 14 series is equipped to handle the demands of the latest hardware. It includes native support for up to two 12V-2×6 connectors and four PCIe 6+2-pin connectors, making it ideal for next-generation and current-generation GPUs. A standout feature for enthusiasts is the ability to switch between multi-rail and single-rail operation via a button on the rear of the PSU, offering enhanced control for overclocking.
Build Quality and Availability
As expected from be quiet!, the Dark Power 14 series features a fully modular design with sleeved cables to simplify installation and improve airflow within the PC case. Comprehensive protection circuits are included to safeguard against common power issues. Product conception, design, and quality control are handled in Germany, underscoring the brand’s commitment to high standards. The Dark Power 14 series will be available starting October 28, with the 1200W model priced at $309.90/€309.90, the 1000W model at $274.90/€274.90, and the 850W model at $229.90/€229.90.
