Be Quiet PSU
Discover our extensive Be Quiet PSU collection which offers high quality at affordable prices. Shop now and enjoy FREE delivery.
50 products found
SKU: 254999BN311
be quiet! Dark Power Pro 12 1200W power supply unit 20+4 pin ATX ATX Black
- 80 PLUS Titanium efficiency (up to 94.7%)
- Fully digital control (PFC, LLC, SR/12V) and full bridge topology for world class regulation and low ripple noise
- Patented frameless Silent Wings fan for virtually inaudible operation at ordinary load
- Redesigned funnel shape opening for a larger cooling area
- Full mesh PSU front for maximum airflow
Sorry, temporarily out of stock
SKU: 83498BN283
be quiet! Straight Power 11 power supply unit 750 W 20+4 pin ATX ATX Black
- Virtually inaudible operation thanks to a SilentWings® 3 135mm fan
- Big funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free on the DC side inside the PSU for enhanced cooling and longevity
- Full cable management for maximum build flexibility
- 80PLUS® Gold certification with an efficiency of up to 93%
Sorry, temporarily out of stock
SKU: 278384BN323
be quiet! TFX POWER 3 300W Gold power supply unit 20+4 pin ATX Black
- 80 PLUS® Gold efficiency (up to 91.7%) for lower power consumption
- Strong dual 12V-rails for high stability and PCIe graphics card support
- 300W of continuous power
- High-quality temperature-controlled 80mm fan for low-noise operation of max. 21.7dB(A)
- Sleeved or flat black cables up to 60cm long
Sorry, temporarily out of stock
SKU: 342695BN331
be quiet! Dark Power Pro 13 | 1300W power supply unit 20+4 pin ATX ATX Black
- 80 PLUS Titanium efficiency (up to 94.4%)
- ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors
- Handles massive power excursions
- Fully digital control and Active Rectifier + full bridge LLC technology for unmatched signal stability
- Improved and patented frameless Silent Wings fan for virtually inaudible operation at ordinary loads
Sorry, temporarily out of stock
SKU: 278069BN318
be quiet! PURE POWER 11 650W FM power supply unit 20+4 pin ATX ATX Black
- 80 PLUS® Gold efficiency (up to 93.3%)
- Modular cables for maximum build flexibility
- Two strong 12V-rails
- Silence-optimized 120mm be quiet! fan
- Advanced stability and voltage regulation thanks to LLC, SR and DC-to-DC
Sorry, temporarily out of stock
SKU: 173852BN238
be quiet! SFX L Power power supply unit 500 W 20+4 pin ATX Black
- 80PLUS® Gold certification with up to 92% power conversion efficiency
- Multi-GPU support with four PCIe connectors
- Full cable management for build flexibility and convenient usage
- Silent, temperature-controlled 120mm high-quality fan
- LLC, Synchronous Rectifier (SR) and DC-to-DC power conversion circuit design supports stability and efficiency
Sorry, temporarily out of stock
SKU: 352263BN323_CLR
be quiet! TFX POWER 3 300W Gold power supply unit 20+4 pin ATX Black
- 80 PLUS® Gold efficiency (up to 91.7%) for lower power consumption
- Strong dual 12V-rails for high stability and PCIe graphics card support
- 300W of continuous power
- High-quality temperature-controlled 80mm fan for low-noise operation of max. 21.7dB(A)
- Sleeved or flat black cables up to 60cm long
Sorry, temporarily out of stock
SKU: 233637BN310
be quiet! Straight Power 11 1200W Platinum power supply unit 20+4 pin ATX ATX Black
- 80 PLUS® Platinum efficiency (up to 93,9%)
- Virtually inaudible Silent Wings 3 135mm fan
- Funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free inside the PSU on the DC side for enhanced cooling and longevity
- Modular cables for maximum build flexibility
Sorry, temporarily out of stock
SKU: 332375BN344
be quiet! Pure Power 12 M power supply unit 850 W 20+4 pin ATX ATX Black
- 80 PLUS® Gold efficiency (up to 93.2%)
- ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors
- Exceptionally silent 120mm be quiet! fan
- Advanced stability and voltage regulation thanks to LLC technology
- 2 strong 12V-rails
Sorry, temporarily out of stock
SKU: 278066BN320
be quiet! SFX POWER 3 300W power supply unit 20+4 pin ATX Black
- Strong 12V rail with 300W of continuous power
- 6+2 pin PCIe connector for GPU support
- High-quality temperature-controlled 80mm fan for quiet operation of max. 29.4dB(A)
- Sleeved or flat black cables up to 60cm
- 80 PLUS® Bronze efficiency (up to 89.2%)
Sorry, temporarily out of stock
SKU: 152826BN292
be quiet! Pure Power 11 400W power supply unit 20+4 pin ATX ATX Black
- 80PLUS® Gold efficiency (up to 92%)
- Two strong 12V-rails
- Stable operation thanks to Active Clamp and Synchronous Rectifier (SR) technology
- DC-to-DC conversion for even tighter voltage regulation under heavy cross-loading conditions
- Silence-optimized 120mm be quiet! fan
Sorry, temporarily out of stock
SKU: 332374BN343
be quiet! Pure Power 12 M power supply unit 750 W 20+4 pin ATX ATX Black
- 80 PLUS® Gold efficiency (up to 92.6%)
- ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors
- Exceptionally silent 120mm be quiet! fan
- Advanced stability and voltage regulation thanks to LLC technology
- 2 strong 12V-rails
Sorry, temporarily out of stock
SKU: 331536BN333
be quiet! Dark Power 13 power supply unit 750 W 20+4 pin ATX ATX Black
- 80 PLUS Titanium efficiency (up to 95.8%)
- ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connector
- Improved frameless Silent Wings fan for virtually inaudible operation
- Full-mesh front with funnel shape air inlet upholds the high air circulation abilities
- Overclocking key switches between four 12V rails and one massive 12V rail
Sorry, temporarily out of stock
SKU: 333465BN341
be quiet! Pure Power 12 M power supply unit 550 W 20+4 pin ATX ATX Black
- 80 PLUS® Gold efficiency (up to 92.8%)
- ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors
- Exceptionally silent 120mm be quiet! fan
- Advanced stability and voltage regulation thanks to LLC technology
- 2 strong 12V-rails
Sorry, temporarily out of stock
SKU: 152825BN296
be quiet! Pure Power 11 400W CM power supply unit 20+4 pin ATX ATX Black
- 80PLUS® Gold efficiency (up to 92%)
- Two strong 12V-rails
- Stable operation thanks to Active Clamp and Synchronous Rectifier (SR) technology
- DC-to-DC conversion for even tighter voltage regulation under heavy cross-loading conditions
- Silence-optimized 120mm be quiet! fan
Sorry, temporarily out of stock