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be quiet! DARK POWER 14, 850W, 80 PLUS certified and Cybenetics efficiency, ATX 3.1 compliant, PCIe 5.1 compatible, backed by a 10-year manufacturer's warranty.

Utskjutande $255.00

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be quiet! DARK POWER 14, 850W, 80 PLUS certified and Cybenetics efficiency, ATX 3.1 compliant, PCIe 5.1 compatible, backed by a 10-year manufacturer's warranty.

be quiet! DARK POWER 14, 850W, 80 PLUS certified and Cybenetics efficiency, ATX 3.1 compliant, PCIe 5.1 compatible, backed by a 10-year manufacturer's warranty.

$255.00

be quiet! Dark Power 14 850W 80+ Titanium Modular Power Supply

The be quiet! Dark Power 14 850W is a high-performance ATX 3.1 power supply unit engineered for silent, efficient, and reliable power delivery. With 80 PLUS Titanium and Cybenetics Titanium efficiency, support for PCIe 5.1 GPUs, and advanced overclocking capabilities, it is an excellent choice for high-end gaming, enthusiast, and workstation systems.

Fully modular, sleeved cables ensure a clean build, while active and semi-passive cooling modes, a premium Silent Wings fan, and high-quality Japanese capacitors deliver stability and low noise under demanding loads.


Key Features

  • 80 PLUS Titanium efficiency
    Up to 95.6% efficiency for reduced power waste and heat.

  • ATX 3.1 compatibility
    Designed to support PCIe 5.1 GPUs as well as graphics cards with 6+2-pin connectors.

  • Flexible cooling modes
    Switch between active and semi-passive cooling with a dedicated push-button.

  • Silent Wings 135 mm fan
    Integrated into a large heat sink for optimized cooling and low noise.

  • Overclocking key
    Choose between multi-rail or single-rail 12V operation to match your performance needs.

  • Advanced internal design
    Full bridge + LLC + Synchronous Rectifier topology for high efficiency and stability.

  • Premium Japanese capacitors
    105°C-rated components for long-term reliability.

  • Fully modular, sleeved cabling
    Cables up to 120 cm for clean, flexible cable management in larger cases.

  • Long-term reliability
    Backed by a 10-year manufacturer warranty.


Specifications

Category Detail
Model Dark Power 14 850W
Output Power Continuous: 850 W
Peak: 950 W
Efficiency Rating 80 PLUS Titanium (up to 95.6%)
Efficiency @ 2% Load 71.4%
Efficiency @ 10% Load 91.5%
Efficiency @ 20% Load 94.4%
Efficiency @ 50% Load 95.6%
Efficiency @ 100% Load 93.8%
Voltage Rails Multi-rail 12V (4 rails)
Overclocking Key Yes
Form Factor ATX 3.1

Connectors

  • 1 x 20+4-pin ATX motherboard
  • 1 x 4+4-pin CPU
  • 1 x 8-pin CPU
  • 1 x 12V-2x6 cable
  • 4 x PCIe 6+2-pin
  • 13 x SATA
  • 2 x PATA
  • Floppy: No

Cooling

  • 135 mm Silent Wings fan
  • 6-pole fan motor, fluid-dynamic bearing
  • Maximum fan speed: 2100 rpm
  • Noise at 100% load: 16 dB(A)

Protection Features

  • OTP (Over Temperature Protection)
  • OCP (Over Current Protection)
  • OPP (Over Power Protection)
  • OVP (Over Voltage Protection)
  • UVP (Under Voltage Protection)
  • SIP (Surge & Inrush Protection)

Electrical Input

Parameter Detail
Input Voltage 100–240 V AC
Input Frequency 50–60 Hz
Input Current 10/5 A
Power Factor > 0.98

Dimensions & Weight

Parameter Detail
Dimensions (L×W×H) 175 x 150 x 86 mm
Weight 2.2 kg

Modular Cabling

  • Fully modular, sleeved, flat cables
  • Maximum cable length: 105 cm
  • Motherboard cable length: 60 cm

Warranty

  • Manufacturer warranty: 10 years