be quiet! DARK POWER 14 850W

be quiet! Dark Power 14 | 850W PC Power Supply, Fully Modular, PCIe 5.1

The be quiet! Dark Power 14 with 850 watts is a high-end PC power supply designed for gaming and workstation systems. It complies with the latest ATX 3.1 standard and delivers maximum efficiency with its 80 PLUS Titanium certification. With full support for PCIe 5.1 graphics cards, it is future-proof and ideal for high-performance builds. Equipped with a Silent Wings fan and fully modular cable management, it ensures exceptionally quiet and reliable operation.

Features:

• Power output: 850 watts
• Certification: 80 PLUS Titanium, up to 95.6% efficiency
• Standard: ATX 3.1
• Form factor: EPS 12V Version 2.92
• Compatibility: PCIe 5.1 (12V-2x6 connector), 4 × PCIe 6+2 pin
• Cooling: Silent Wings fan with Fluid Dynamic Bearing, switchable semi-passive mode
• Fan overrun function: 2–5 minutes for noise reduction
• Capacitors: premium 105 °C capacitors
• Topology: Full Bridge + Synchronous Rectifier + LLC
• Multi-rail: 4 × 12V or switchable to single-rail for overclocking
• Cable management: fully modular, sleeved cables up to 105 cm length
• Heatsink: large aluminum heatsink for efficient heat dissipation
• High-quality components for maximum reliability: average lifetime of approx. 100,000 hours (at 25 °C ambient temperature)
• Maximum fan speed: 2100 RPM
• Dimensions (without cables): 175 × 150 × 86 mm