quiet Dark Power 14 1200 Watt ATX 3.1 80 Plus Titanium PSU Power Supply

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Price history
Tracked since 23rd Oct 2026- 1200 Watt power output
- 80 PLUS Titanium and Cybenetics Titanium certified for up to 95.4% efficiency
- ATX 3.1 compatible with native 12V-2x6 connector for PCIe 5.1 GPUs
- Fully modular design for easier cable management
- Integrated Silent Wings fan with selectable active/semi-passive cooling modes
About this product
The be quiet! quiet Dark Power 14 1200 Watt ATX 3.1 80 Plus Titanium PSU Power Supply is stocked by 5 shops we compare on Shopperazzi. Listed prices start at £170.16 and go up to £227.84.
The be quiet! Dark Power 14 1200W is a fully modular power supply designed for high-performance PC builds. It boasts an 80 PLUS Titanium certification, ensuring exceptional energy efficiency of up to 95.4%, which leads to lower power consumption and quieter operation. Its advanced cooling system features an aluminium heatsink and an integrated Silent Wings fan, with selectable active or semi-passive modes for optimal noise levels.
Fully compliant with ATX 3.1 standards, this PSU is ready for the latest PCIe 5.1 graphics cards via its native 12V-2x6 connector, and also supports current-gen GPUs with its 6+2-pin connectors. Internal technologies like Full Bridge, Synchronous Rectifier, and LLC contribute to outstanding signal stability and maximum efficiency.
Product details
- Brand
- be quiet!
- Model
- BP021EU
- MPN
- BP021EU
- GTIN
- 04260052192030
- Condition
- new
- Category
- Peripherals
Frequently asked questions
What is the efficiency rating of the be quiet! Dark Power 14 1200W PSU?
The be quiet! Dark Power 14 1200W PSU is certified with 80 PLUS Titanium and Cybenetics Titanium, achieving an energy efficiency rating of up to 95.4%.
Is the be quiet! Dark Power 14 1200W PSU compatible with the latest graphics cards?
Yes, the be quiet! Dark Power 14 1200W PSU is ATX 3.1 compatible and features a native 12V-2x6 connector for PCIe 5.1 graphics cards, as well as four PCIe 6+2-pin connectors for current-generation GPUs.
Does the be quiet! Dark Power 14 1200W PSU have a quiet fan?
The be quiet! Dark Power 14 1200W PSU includes an integrated Silent Wings fan and offers selectable active or semi-passive cooling modes for virtually inaudible operation.











