be quiet! Dark Power 14 BP021 (BP021EU)

Name: be quiet! Dark Power 14 BP021 BP021EU
Brand: be quiet!
Price: 223.14 GBP
Availability: InStock

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be quiet! Dark Power 14 BP021

2025 Dark semi-passive cooling 80+ Titanium 10 year warranty

850 W1000 W1200 W

Main
Power	1200 W
Form factor	ATX


Specs
PFC	active
Efficiency	93 % / 100% load /
Cooling system	semi-passive
Fan size	135 mm / Silent Wings /
Fan bearing	hydrodynamic
Certification	80+ Titanium
ATX12V version	3.1
EPS12V version	2.92


Power connectors
MB/CPU power supply	24+8+8(4+4) pin
SATA	13
MOLEX	2
PCIe 8pin (6+2)	4
PCIe 16pin	2 pcs
Cable system	modular
Braided wires


Cable length
MB	600 mm
CPU	700 mm
SATA	600 mm / 750/900/1050 /
MOLEX	900 mm / 1050 /
PCIe	600 mm

Max. power
+3.3V	25 А
+5V	24 А
+12V1	33 А
+12V2	33 А
+12V3	45 А
+12V4	45 А
-12V	0.5 А
+5Vsb	3 А
+12V	1200 W
+3.3V +5V	120 W


General
Over voltage protection (OVP)
Over power protection (OPP)
Short circuit protection (SCP)
Protection	OTP, OCP, UVP, SIP
Noise level	21 dB
Manufacturer's warranty	10 years
Dimensions (HxWxD)	86x150x175 mm
Weight	2.3 kg
Official Website	bequiet.com
Added to E-Catalog	November 2025
P/N	BP021EU

The information in the model description is for reference purposes.
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	Refurbished be quiet! Dark Power 14 1200 Watt Fully Modular 80+ Titani Scan.co.uk Delivery: to United Kingdom Report	£209.99 Buy in shop

	be quiet! Dark Power 14 1200 W - 80 Plus Titanium power supply unit 20 BP021EU be quiet! Dark Power 14 1200 W - 80 Plus Titanium power supply unit 20+4 pin ATX ATX Black LaptopHub.uk Delivery: in United Kingdom Report	£216.46 Buy in shop

	be quiet! Dark Power 14 1200 W - 80 Plus Titanium power supply unit 20+4 pin ATX ATX Black BP021EU 80 PLUS® Titanium and Cybenetics Titanium efficiency (up to 95.42 %). ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPU... mores 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 the 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. Button to switch between single and multi-rail operation. Full-mesh front with funnel-shaped air inlet upholds the high air circulation abilities. Modular cable management for maximum convenience. Product conception, design and quality control in Germany. No compromise silence and performance. Dark Power 14 1200W claims nothing less than the top spot. This powerhouse features a high-performance heat sink design with an integrated fan and can be operated in either active or semi-passive mode.. Power. Power protection features. Over current, Over voltage, Overheating, Overload, Short circuit, Surge & inrush protection (SIP), Under voltage. Hold time. 19.5 ms. Efficiency. 93.1%. Max output current (+5Vsb). 3 A. Max output current (-12V). 0.5 A. Max output current (+5V). 24 A. Max output current (+12V3). 45 A. Max output current (+12V4). 45 A. Max output current (+12V2). 33 A. Max output current (+12V1). 33 A. Max output current (+3.3V). 25 A. Combined power (+5V). 120 W. Combined power (+12V). 1200 W. Combined power (+3.3V). 120 W. Number of +12V rail(s). 4. Power factor. 0.98. Maximum input current (@220V). 5 A. Maximum input current (@110V). 10 A. AC input frequency. 50/60 Hz. AC input voltage. 100 - 240 V. Peak power. 1300 W. Total power. 1200 W. Ports & interfaces. Cabling type. Fully-Modular. PCI Express connector. Yes. ATX power connector (20+4 pin). Yes. CPU power cable length. 70 cm. CPU power connector (4+4 pin). Yes. PCI Express power cable length. 60 cm. PCI Express power connectors (12-pin). 2. PCI Express power connectors (6+2 pin). 4. EPS power connector (4+4 pin). Yes. EPS power connector (8-pin). Yes. Peripheral (Molex) power cable length. 900,1050 mm. Peripheral (Molex) power connectors (4-pin). 2. Number of SATA power cables. 4. SATA power cable length. 600,750,900,1050 mm. Number of SATA power connectors. 13. Motherboard power cable length. 60 cm. Motherboard power connector. 20+4 pin ATX. Performance. Mean time between failures (MTBF). 100000 h. Bearing technology. FDB. Noise level. 21.1 dB. EPS version. 2.92. ATX version. 3.1. 80 PLUS certification. 80 PLUS Titanium. Power supply unit (PSU) form factor. ATX. Purpose. PC. Design. On/off switch. Yes. On/off fan switch. Yes. Fan speed. 0 - 2100 RPM. Number of fans. 1 fan(s). Fan diameter. 13.5 cm. Cooling type. Active. Product colour. Black. Operational conditions. Operating temperature (T-T). 0 - 40 °C. Certificates. Compliance certificates. CB, Federal Communications Commission Backtotheoffice.co.uk Delivery: in United Kingdom Report	£215.99 Buy in shop

	be quiet! Dark Power 14 1200 W - 80 Plus Titanium power supply unit 20 be quiet! Dark Power 14 1200 W - 80 Plus Titanium power supply unit 20+4 pin ATX ATX Black No compromise silence and performa... morenceDark Power 14 1200W claims nothing less than the top spot. This powerhouse features a high-performance heat sink design with an integrated fan and can be operated in either active or semi-passive mode. Pcnova.co.uk Delivery: in United Kingdom Report	£216.46 Buy in shop

	be quiet! Dark Power 14 1200 W 80 Plus Titanium PSU 20+4 pin ATX Black (BP021EU) BP021EU The Be Quiet. Dark Power 14 1200W is an uncompromising flagship power supply unit engineered for extreme power, maximum energ... morey efficiency, and virtually inaudible operation, making it the premier choice for multiple high-end GPUs and heavily overclocked PC builds.This PSU delivers a massive 1200W output with an exceptional efficiency rating of up to 95.4%, securing both 80 PLUS Titanium and Cybenetics Titanium certification. It fully complies with modern ATX 3.1 and PCIe 5.1 specifications and features native integration of two 12V-2x6 connectors for dual next-generation PCIe 5.1 GPUs, alongside four PCIe 6+2 pin connectors. The innovative cooling system utilises a high-performance aluminium heat sink and an integrated 135mm Silent Wings Fan (Fluid/Hydraulic Bearing).&.nbsp.Cooling can be switched between a quiet active mode and a semi-passive mode via a rear button. Stability and signal integrity are ensured by LLC Full-Bridge technology and high-quality 105.C Japanese capacitors.... RefreshCartridges.co.uk Delivery: in United Kingdom Report	£217.07 Buy in shop

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Video reviews

Dark Power 14 | No compromise silence and performance | be quiet!

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be quiet! Dark Power 14 BP021 (BP021EU)

Buy be quiet! Dark Power 14 BP021

Refurbished be quiet! Dark Power 14 1200 Watt Fully Modular 80+ Titani

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be quiet! Dark Power 14 configurations