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be quiet! Dark Power 14 BP019

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be quiet! Dark Power 14 BP019
2025Darksemi-passive cooling80+ Titanium10 year warranty
850 W1000 W1200 W
Main
Power850 W
Form factorATX
Specs
PFCactive
Efficiency94 % / 100% load /
Cooling systemsemi-passive (fan off)
Fan size135 mm / Silent Wings /
Fan bearinghydrodynamic
Certification80+ Titanium
ATX12V version3.1
EPS12V version2.92
Power connectors
MB/CPU power supply24+8+8(4+4) pin
SATA13
MOLEX2
PCI-E 8pin (6+2)4
PCI-E 16pin1
Cable systemmodular
Braided wires
Cable length
MB600 mm
CPU700 mm
SATA600 mm / 750/900/1050 /
MOLEX900 mm / 1050 /
PCI-E600 mm
Max. power
+3.3V24 А
+5V24 А
+12V130 А
+12V230 А
+12V335 А
+12V435 А
-12V0.5 А
+5Vsb3 А
+12V850 W
+3.3V +5V120 W
General
Over voltage protection (OVP)
Over power protection (OPP)
Short circuit protection (SCP)
ProtectionOTP, OCP, UVP, SIP
Noise level16 dB
Manufacturer's warranty10 years
Dimensions (HxWxD)86x150x175 mm
Weight2.2 kg
Official Websitebequiet.com
Added to E-CatalogNovember 2025
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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be quiet! Dark Power 14 850 W - 80 Plus Titanium power supply unit 20+4 pin ATX ATX Black BP019EU

Dark Power 14 850W features a high-performance heat sink design with an integrated fan and can be operated in eit... moreher active or semi-passive mode. - 80 PLUS® Titanium and Cybenetics Titanium efficiency (up to 95.57 %) - ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2-pin connector - Active and semi-passive cooling can be selected with the push of a button - Aluminum heat sink to support the semi-passive cooling concept and improve longevity of the components - Silent Wings fan for virtually inaudible operation - Full bridge + Synchronous Rectifier + LLC technology provides unmatched signal stability and extremely high efficiency           I am Titanium! Dark Power 14 850W is certified with 80 PLUS® Titanium and Cybenetics Titanium for a stunning energy efficiency rating of up to 95.6%. This provides lots of benefits for a high-end system including less power consumption and an overall cooler and quieter operation.       With ATX 3.1 Compatibility Dark Power 14 850W is an ATX 3.1 PSU and comes with both native integration of the 12V-2x6 connector for next-generation PCIe 5.1 graphics cards and 4 PCIe 6+2-pin connectors for support of current-gen GPUs. This makes the PSU extremely versatile and perfect for current and future high-end systems.       Switch Effortlessly Between Active and Semi-Passive Cooling A button on the rear of the power supply allows switching between a balanced active cooling mode where the Silent Wings fan spins all the time or a semi-passive mode where the fan does not spin under low load and only starts when additional cooling is required for more demanding operations. A post-ventilation setting keeps the fan spinning after cooling down for a short period of 2–5 minutes to prevent frequent and noisy starts and stops.     Heat Sink and Integrated Silent Wings   A large heat sink connects to the parts of the power supply that need the most cooling and dissipates a large portion of the heat. Even though a Titanium efficiency power supply does not generate as much heat active cooling is required to prevent overheating issues under high load. Nothing less than the very best fan of be quiet! cools Dark Power 14 850W. Being integrated directly into the heat sink this high-end fan is immune to vibrations and sits unshakably. A 6-pole fan motor and fluid-dynamic bearing ultimately make for exceptionally long lifetime and minimal power consumption.     Ready for Overclocking   Dark Power 14 850W is particularly suitable for overclocking. With the simple push of a button it is possible to manually switch between multi-rail and single-rail mode. This gives full overclocking control between the default four 12V-rail mode and the alternative
Quzo.co.uk
Delivery: to United Kingdom
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£176.25
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be quiet! Dark Power 14 850 W - 80 Plus Titanium power supply unit 20+ BP019EU

be quiet! Dark Power 14 850 W - 80 Plus Titanium power supply unit 20+4 pin ATX ATX Black
LaptopHub.uk
Delivery: in United Kingdom
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£176.94
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be quiet! Dark Power 14 850 W - 80 Plus Titanium power supply unit 20+ BP019EU

be quiet! Dark Power 14 850 W - 80 Plus Titanium power supply unit 20+4 pin ATX ATX Black
Devicehub.co.uk
Delivery: to United Kingdom
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£176.94
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be quiet 850W Dark Power 14 Psu Fully Modular 80/Cybenetics Titanium Active/Semi-Passive Cooling Llc Full-Bridge Atx 31 Pcie

Dark Power 14 850W is certified with 80 PLUS Titanium and Cybenetics Titanium for impressive energy efficiency of up to 95.57... more%. This brings many benefits to a high-end system, including lower power consumption and overall cooler and quieter operation. Dark Power 14 850W is an ATX 3.1 power supply with native integration of the 12V 2x6 connector for next-generation PCIe 5.1 graphics cards and 4 PCIe 6+2-pin connectors for current generation GPUs. This makes the power supply extremely versatile and perfect for current and future high-end systems. A button on the back of the power supply switches between a balanced active cooling mode in which the Silent Wings fan is constantly running, and a semi-passive mode where the fan stops and starts only when additional cooling is required for more demanding applications. A re-ventilation ensures that the fan continues to run for 2-5 minutes to cool down to avoid frequent and loud starting and stopping. A large heat sink is connected to the parts of the power supply that need to be cooled the most, and dissipates much of the heat. Even if a titanium efficiency power supply does not generate as much heat, active cooling is necessary to avoid overheating problems under high loads. Only the best fan from be quiet! cools the Dark Power 14 850W. The high-end fan integrated directly into the heat sink is vibration-free and sits absolutely firmly. The Dark Power 14 850W is particularly suitable for overclocking. With a simple push of a button, you can manually switch between multi-rail and single-rail modes. This gives you full control over overclocking between the standard four-12V rail mode and alternate massive single-rail operation. Dark Power 14 1000W offers pretty much the latest of the new. With an active rectifier and full-bridge LC technology, it features some of the most advanced technologies on the market, resulting in higher efficiency, better control and lower hum noise for unparalleled stable operation. Each part in the Dark Power 14 1000W is carefully selected. That's why we used only high-quality Japanese capacitors for this power supply. They are designed to operate at up to 105°C, ensuring stability, reliability and a long service life. Modular sheathed cables up to 120 cm long make installation of components easier and reduce cable clutter. This ensures better airflow and cooling, even in the largest PC cases.
Amazon.co.uk
Delivery: to United Kingdom
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£179.99
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be quiet! Dark Power 14 850 Watt Fully Modular 80+ Titanium ATX 3.1 PS

Scan.co.uk
Delivery: to United Kingdom
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£179.99
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