BE QUIET! DARK POWER 14 850W 80Plus Titanium (BP019EU) modular ATX power supply

BE QUIET! DARK POWER 14 850W 80Plus Titanium (BP019EU) Modular ATX Power Supply

• 80 PLUS ® Titanium efficiency (up to 95.57%)
• ATX 3.1 power supply with full support for PCIe 5.1 graphics cards and GPUs with 6+2-pin connectors
• Switchable between active and semi-passive cooling at the touch of a button
• Aluminum heat sink supports the semi-passive cooling concept and enhances component lifespan
• Silent Wings fan for virtually inaudible operation
• Full bridge + synchronous rectifier + LLC technology ensures unmatched signal stability and extremely high efficiency

HIGHEST POSSIBLE EFFICIENCY - I Am Titanium!
The Dark Power 14 850W is certified 80 PLUS Titanium with an astonishing energy efficiency rating of up to 95.6%. This delivers numerous benefits for your high-end system, including lower power consumption as well as overall cooler and quieter operation.

NEXT-GENERATION - ATX 3.1 Compatibility
The Dark Power 14 850W is an ATX 3.1 power supply featuring native integration of a 12V-2x6 connector for next-gen PCIe 5.1 graphics cards alongside 4 PCIe 6+2-pin connectors for current-gen GPU support. This makes the PSU exceptionally versatile and the perfect choice for both current and future high-end systems.

PUSH THE BUTTON! - Effortlessly Switch Between Active and Semi-Passive Cooling
A push-button on the back of the power supply lets you switch between a balanced active cooling mode—where the Silent Wings fan spins continuously—and a semi-passive mode, where the fan remains off under low loads and only spins up when extra cooling is required for demanding workloads. A run-on cooling feature keeps the fan spinning for a short time (2–5 minutes) after cooling down to prevent frequent, noisy start-stop cycles.

HEAT SINK AND INTEGRATED SILENT WINGS - Simply Fantastic
A large heat sink is directly coupled to the internal components that require the most cooling, dissipating a massive amount of heat. Although a Titanium-efficiency power supply generates remarkably little heat, active cooling is still required to prevent overheating under heavy loads. The Dark Power 14 850W is cooled by none other than the best be quiet! fan. Integrated directly into the heat sink, this premium fan is vibration-resistant and firmly mounted. A 6-pole fan motor and fluid-dynamic bearing guarantee an exceptionally long lifespan and minimal power consumption.

OVERCLOCKING READY - Maximum Power
The Dark Power 14 850W is exceptionally well-suited for overclocking. With a simple push of a button, you can manually switch between multi-rail and single-rail modes. This gives you complete overclocking control, allowing you to choose between the default four 12V-rail mode and an alternative massive single-rail operation.

STATE-OF-THE-ART TECHNOLOGY - Higher Efficiency and Lower Ripple Noise
The Dark Power 14 850W represents cutting-edge technology. Featuring an active rectifier and full-bridge LLC topology, it incorporates some of the most advanced engineering available, resulting in higher efficiency, improved regulation, and lower ripple noise for incomparably stable operation.

105°C JAPANESE CAPACITORS - Only the Best
Every component in the Dark Power 14 850W is carefully selected. That is why we exclusively use high-grade Japanese capacitors in this power supply. Rated for 105°C, they ensure rock-solid stability, dependability, and a long service life.

Manufacturer Details:
Listan GmbH - be quiet! Wilhelm-Bergner-Str. 11C 21509 Glinde Germany info@listan.com +49 40 736 76 86 0

Manufacturer Code: BP019EU

EAN Code: 4260052192016

Manufacturer: BE QUIET!

Clearance: No

Type: Internal

Wattage: 850 W

Efficiency Certification: 80 Plus Titanium

Efficiency: 94.4% at 20%, 95.6% at 50%, 93.8% at 100%

Form Factor: ATX

Connectors:
1x ATX-Motherboard (20+4-pin)
1x P4+4 (CPU)
1x P8 (CPU)
1x 12V-2x6
4x PCI-e 6+2-pin (GPU)
13x SATA
2x PATA

Voltages/Currents: +3.3V 24A, +5V 24A, +12V1 and +12V2 30A, +12V3 and +12V4 35A

Cooling: 135 mm fan, Silent Wings, up to max. 2100 rpm, 7.9 dB at 50%, up to max. 16 dB

Additional Features: Modular

Warranty: 10 years

Dimensions: 175 x 150 x 86