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The 16 best be quiet PC power supplies

Comparative winner of the editors be quiet! System Power 10 650W, 80 Plus Bronze, quiet, temperature-controlled 120mm quality fan, support for powerful GPUs, black ribbon cables, BN328

The 16 best be quiet PC power supplies

You are looking for the best be quiet PC power supplies , but you are unsure how to make the best choice from the large number of different products? Since the selection of be quiet PC power supplies is large and to give you a better overview of the different products to make your purchase decision easier, we have taken a closer look at different be quiet PC power supplies and comparing individual products.

We have many product recommendations for different be quiet PC power supplies, so that you can find what you are looking for and the perfect product. We want to make sure that you are satisfied with your product and that you enjoy it. So you can choose the product that best suits you and your ideas and wishes.

Here you will find different products related to the topic be quiet PC power supplies .

Recommended be quiet PC power supplies

We have different be quiet PC power supplies compared with each other and our product recommendations put together for you at a glance. Here you will find the top 16 of the best be quiet PC power supplies - have a look now.

The bestseller among the be quiet PC power supplies

A list of the best selling and current best sellers under the category be quiet PC power supplies you can find here. This list is the best way to find out which products other users have bought most often. There is guaranteed to be a product here for you.

Bestseller no. 1
be quiet! Straight Power 11 1000W PC power supply, ATX, with cable management, 80plus gold, black, BN285
  • Equipped with an almost inaudible SilentWings3 135mm fan
  • The be quiet! Straight Power 11 1000W sets new standards for whisper-quiet systems without making the slightest compromise in terms of power supply
  • Increased voltage regulation and stability thanks to advanced LLC, SR and DC / DC technology
  • Convenient, fully modular cable management ensures maximum flexibility and ease of use
  • Product concept, design and quality control in Germany
Bestseller no. 2
be quiet! Straight Power 12 1000W, ATX 3.0, 80 Plus® Platinum, almost inaudible Silent Wings fan, for PCIe 5.0 and PCIe 6+2 graphics cards, 12VHPWR cable included, BN338
  • The Straight Power 12 1000W is 80 PLUS Titanium certified and achieves an efficiency of up to 93,9%. A real advantage for any high-end system, as it reduces energy consumption, achieves better cooling and quieter operation. The standby consumption is less than 0,1 watts.
  • Straight Power 12 1000W is an ATX 3.0 power supply and offers both a 12VHPWR connector for next-gen PCIe 5.0 graphics cards and four PCIe 6+2 connectors for current graphics cards. This makes Straight Power 12 1000W extremely versatile and the perfect choice for all current and future-proof high-performance systems.
  • Straight Power 12 offers 1000W of continuous power on a high output 12V rail. Even if the graphics card demands excessive performance for short periods of time: the Straight Power 12 1000W can handle peak loads of up to twice the nominal load without any problems. This ensures reliable operation with the next generations of processors and graphics cards.
  • The high-quality Silent Wings fan is impressively quiet and achieves first-class airflow. It is equipped with many high-quality features, such as a flow-optimized design of the fan blades, an advanced fluid dynamic bearing and a 6-pole motor, which ensure minimal vibration, durability and low power consumption.
  • Only premium components are used in the Straight Power 12 1000W. That is why only high-quality Japanese capacitors are used. They are designed for an operating temperature of up to 105°C and ensure reliability and a long service life.
Bestseller no. 3
be quiet! System Power 9 700W CM PC power supply | 80 PLUS Bronze Efficiency | ATX | with cable management | Black | BN303
  • Two strong 12V lines
  • Stable running performance thanks to DC/DC technology
  • Two PCI Express ports for powerful multi-GPU systems
  • Quiet, temperature-controlled 120mm quality fan
  • Standby consumption of less than 0,15 watts
  • 80 PLUS Bronze efficiency of up to 89%
  • Partially modular, high-quality sheathed and ribbon cables
  • All-in-one cable with SATA, HDD and FDD connectors
  • Complete equipment with top security functions
Bestseller no. 4
be quiet! Straight Power 12 850W, ATX 3.0, 80 Plus Platinum, almost inaudible Silent Wings fan, for PCIe 5.0 and PCIe 6+2 graphics cards, 12VHPWR cable included, BN337
  • The Straight Power 12 850W is 80 PLUS Titanium certified and achieves an efficiency of up to 94%. A real advantage for any high-end system, as it reduces energy consumption, achieves better cooling and quieter operation. The standby consumption is less than 0,1 watts.
  • Straight Power 12 850W is an ATX 3.0 power supply and offers both a 12VHPWR connector for next-gen PCIe 5.0 graphics cards and four PCIe 6+2 connectors for current graphics cards. This makes Straight Power 12 850W extremely versatile and the perfect choice for all current and future-proof high-performance systems.
  • Straight Power 12 offers 850W of continuous power on a high output 12V rail. Even if the graphics card demands excessive performance for short periods of time: the Straight Power 12 850W can handle peak loads of up to twice the nominal load without any problems. This ensures reliable operation with the next generations of processors and graphics cards.
  • The high-quality Silent Wings fan is impressively quiet and achieves first-class airflow. It is equipped with many high-quality features, such as a flow-optimized design of the fan blades, an advanced fluid dynamic bearing and a 6-pole motor, which ensure minimal vibration, durability and low power consumption.
  • Only premium components are used in the Straight Power 12 850W. That is why only high-quality Japanese capacitors are used. They are designed for an operating temperature of up to 105°C and ensure reliability and a long service life.
Bestseller no. 5
be quiet! System Power 9 500W CM PC power supply | 80 PLUS Bronze Efficiency | ATX | with cable management | Black | BN301
  • Two strong 12V lines
  • Stable running performance thanks to DC/DC technology
  • Two PCI Express ports for powerful multi-GPU systems
  • Quiet, temperature-controlled 120mm quality fan
  • Standby consumption of less than 0,15 watts
  • 80 PLUS Bronze efficiency of up to 89%
  • Partially modular, high-quality sheathed and ribbon cables
  • All-in-one cable with SATA, HDD and FDD connectors
  • Complete equipment with top security functions
Bestseller no. 6
be quiet! System Power 10 650W, 80 Plus Bronze, quiet, temperature-controlled 120mm quality fan, support for powerful GPUs, black ribbon cables, BN328
  • System Power 10 650W is equipped with a temperature-controlled 120mm quality fan. He offers the for be quiet! well-known and remarkably quiet operation for the entry-level price
  • The System Power 10 650W provides a stable power supply with strong voltage regulation for the CPU and GPU. This ensures reliable operation even with heavy cross-loads.
  • The 80 PLUS Bronze certification of the System Power 10 650W is convincing proof of the efficient and energy-saving operation of this power supply.
  • System Power 10 650W offers enough power even for demanding graphics cards. Safety functions for comprehensive protection against overcurrent, overvoltage and undervoltage as well as short circuit, overheating and overload.
Bestseller no. 7
be quiet! Straight Power 12 750W, ATX 3.0, 80 PLUS Platinum, almost inaudible Silent Wings fan, for PCIe 5.0 and PCIe 6+2 graphics cards, 12VHPWR cable included, BN336
8 reviews
be quiet! Straight Power 12 750W, ATX 3.0, 80 PLUS Platinum, almost inaudible Silent Wings fan, for PCIe 5.0 and PCIe 6+2 graphics cards, 12VHPWR cable included, BN336
  • The Straight Power 12 750W is 80 PLUS Titanium certified and achieves an efficiency of up to 93,8%. A real advantage for any high-end system, as it reduces energy consumption, achieves better cooling and quieter operation. The standby consumption is less than 0,1 watts.
  • Straight Power 12 750W is an ATX 3.0 power supply and offers both a 12VHPWR connector for next-gen PCIe 5.0 graphics cards and four PCIe 6+2 connectors for current graphics cards. This makes Straight Power 12 750W extremely versatile and the perfect choice for all current and future-proof high-performance systems.
  • Straight Power 12 offers 750W of continuous power on a high output 12V rail. Even if the graphics card demands excessive performance for short periods of time: the Straight Power 12 750W can handle peak loads of up to twice the nominal load without any problems. This ensures reliable operation with the next generations of processors and graphics cards.
  • The high-quality Silent Wings fan is impressively quiet and achieves first-class airflow. It is equipped with many high-quality features, such as a flow-optimized design of the fan blades, an advanced fluid dynamic bearing and a 6-pole motor, which ensure minimal vibration, durability and low power consumption.
  • Only premium components are used in the Straight Power 12 750W. That is why only high-quality Japanese capacitors are used. They are designed for an operating temperature of up to 105°C and ensure reliability and a long service life.
Bestseller no. 8
be quiet! Pure Power 11 600W PC power supply, 80PLUS Gold efficiency, ATX, black, BN294
  • 80 PLUS efficiency (up to 92%)
  • Two strong 12V lines
  • Active Clamp + SR technology improves efficiency and line stability
  • DC / DC converter ensures strong voltage regulation - even with heavy cross-loads
  • Noise-optimized 120mm be quiet! Fan
  • 4 PCIe ports for powerful GPUs
  • Comprehensive protection of valuable PC components
Bestseller no. 9
be quiet! Pure Power 11 700W PC power supply, 80PLUS Gold efficiency, ATX, black, BN295
  • 80PLUS Gold efficiency (up to 92%)
  • Two strong 12V lines
  • Active Clamp + SR technology improves efficiency and line stability
  • DC / DC converter ensures strong voltage regulation - even with heavy cross-loads
  • Noise-optimized 120mm be quiet! Fan
  • Four PCI Express connectors for powerful multi-GPU configurations
  • High-quality sheathed cables with Easy-Plug HDD connection
  • Comprehensive protection of valuable PC components
  • Supports the latest Intel and AMD processors
Bestseller no. 10
be quiet! STRAIGHT POWER 11 PC power supply 750W black 80PLUS Platinum BN307
  • be quiet! Straight Power 11 750W Platinum power supply unit ATX Black
Bestseller no. 11
be quiet! System Power 10 450W, 80 Plus Bronze, quiet, temperature-controlled 120mm quality fan, support for powerful GPUs, black ribbon cables, BN326
  • System Power 10 450W is equipped with a temperature-controlled 120mm quality fan. He offers the for be quiet! well-known and remarkably quiet operation for the entry-level price
  • The System Power 10 450W provides a stable power supply with strong voltage regulation for the CPU and GPU. This ensures reliable operation even with heavy cross-loads.
  • The 80 PLUS Bronze certification of the System Power 10 450W is convincing proof of the efficient and energy-saving operation of this power supply.
  • System Power 10 450W offers enough power even for demanding graphics cards. Safety functions for comprehensive protection against overcurrent, overvoltage and undervoltage as well as short circuit, overheating and overload.
Bestseller no. 12
be quiet! Straight Power 12 1200W, ATX 3.0, 80 Plus Platinum, almost inaudible Silent Wings fan, for PCIe 5.0 and PCIe 6+2 graphics cards, 2X 12VHPWR cables included, BN339
  • The Straight Power 12 1200W is 80 PLUS Titanium certified and achieves an efficiency of up to 93,7%. A real advantage for any high-end system, as it reduces energy consumption, achieves better cooling and quieter operation. The standby consumption is less than 0,1 watts.
  • Straight Power 12 1200W is an ATX 3.0 power supply and offers both two 12VHPWR connectors for next-gen PCIe 5.0 graphics cards and four PCIe 6+2 connectors for current graphics cards. This makes Straight Power 12 1200W extremely versatile and the perfect choice for all current and future-proof high-performance systems.
  • Straight Power 12 offers 1200W of continuous power on a high output 12V rail. Even if the graphics card demands excessive performance for short periods of time: the Straight Power 12 1200W can handle peak loads of up to twice the nominal load without any problems. This ensures reliable operation with the next generations of processors and graphics cards.
  • The high-quality Silent Wings fan is impressively quiet and achieves first-class airflow. It is equipped with many high-quality features, such as a flow-optimized design of the fan blades, an advanced fluid dynamic bearing and a 6-pole motor, which ensure minimal vibration, durability and low power consumption.
  • Only premium components are used in the Straight Power 12 1200W. That is why only high-quality Japanese capacitors are used. They are designed for an operating temperature of up to 105°C and ensure reliability and a long service life.
Bestseller no. 13
be quiet! Straight Power 11 1000W PC power supply, ATX, with cable management, 80plus gold, black, BN285
  • Equipped with an almost inaudible SilentWings3 135mm fan
  • The be quiet! Straight Power 11 1000W sets new standards for whisper-quiet systems without making the slightest compromise in terms of power supply
  • Increased voltage regulation and stability thanks to advanced LLC, SR and DC / DC technology
  • Convenient, fully modular cable management ensures maximum flexibility and ease of use
  • Product concept, design and quality control in Germany
Bestseller no. 14
be quiet! System Power 10 550W, 80 Plus Bronze, quiet, temperature-controlled 120mm quality fan, support for powerful GPUs, black ribbon cables, BN327
  • System Power 10 550W is equipped with a temperature-controlled 120mm quality fan. He offers the for be quiet! well-known and remarkably quiet operation for the entry-level price
  • The System Power 10 550W provides a stable power supply with strong voltage regulation for the CPU and GPU. This ensures reliable operation even with heavy cross-loads.
  • The 80 PLUS Bronze certification of the System Power 10 550W is convincing proof of the efficient and energy-saving operation of this power supply.
  • System Power 10 550W offers enough power even for demanding graphics cards. Safety functions for comprehensive protection against overcurrent, overvoltage and undervoltage as well as short circuit, overheating and overload.
Bestseller no. 15
be quiet! Straight Power 11 Platinum 850W PC power supply, black, 4X PCIe
  • be quiet! Straight Power 11 850W Platinum power supply unit 20+4 pin ATX ATX Black
Bestseller no. 16
be quiet! System Power 10 750W, 80 PLUS Bronze, 120mm silent, temperature controlled quality fan, support for powerful GPUs, black ribbon cables, BN329
  • System Power 10 750W is equipped with a temperature-controlled 120mm quality fan. He offers the for be quiet! well-known and remarkably quiet operation for the entry-level price
  • The System Power 10 750W provides a stable power supply with strong voltage regulation for the CPU and GPU. This ensures reliable operation even with heavy cross-loads.
  • The 80 PLUS Bronze certification of the System Power 10 750W is convincing proof of the efficient and energy-saving operation of this power supply.
  • System Power 10 750W offers enough power even for demanding graphics cards. Safety functions for comprehensive protection against overcurrent, overvoltage and undervoltage as well as short circuit, overheating and overload.
Bestseller no. 17
be quiet! Dark Power 13 850W, ATX 3.0, 80 PLUS Titanium, modular power supply, PCIe 5.0 and PCIe 4.0 graphics cards, 12VHPWR cable included, Silent Wings fan, BN344
18 reviews
be quiet! Dark Power 13 850W, ATX 3.0, 80 PLUS Titanium, modular power supply, PCIe 5.0 and PCIe 4.0 graphics cards, 12VHPWR cable included, Silent Wings fan, BN344
  • The Dark Power 13 850W is 80 PLUS Titanium certified and achieves an efficiency of up to 95,4%. A real advantage for any high-end system, as it reduces energy consumption, achieves better cooling and quieter operation
  • Dark Power 13 850W is an ATX 3.0 power supply and offers both 12VHPWR connectors for next-gen PCIe 5.0 graphics cards and PCIe 6+2 connectors for current graphics cards. This makes Dark Power 13 850W extremely versatile and the perfect choice for all current and future-proof high-end systems
  • Dark Power 13 offers 850W of continuous power on 4 independent 12V rails. Even if the graphics card demands excessive performance for short periods of time: The Dark Power 13 850W can handle peak loads of up to twice the nominal load without any problems
  • The improved be quiet! Silent Wings fan is mounted on a tripod for maximum airflow and near-inaudible operation. It has a unique, flow-optimized design with advanced fluid dynamic bearings and a low-vibration 6-pole motor with a long service life and minimal energy consumption
Bestseller no. 18
be quiet! Pure Power 12 M 850W, ATX 3.0 and PCIe 5.0 compatible, 80 PLUS Gold, modular power supply, 12VHPWR cable included, 120mm be quiet! Fan, BN344
  • The Pure Power 12 M 850W is 80 PLUS Gold certified and achieves an outstanding efficiency of 93,2%. And it's worth it: less energy consumption means lower costs, better cooling and quieter operation.
  • Pure Power 12M 850W is an ATX 3.0 power supply and comes with a 12VHPWR connector for next-gen PCIe 5.0 graphics cards and PCIe 6+2 connectors for current graphics cards.
  • Pure Power 12 M offers 850W of continuous power on 2 independent 12V rails. Even if the graphics card demands excessive performance for short periods of time: the Pure Power 12 M 850W can handle peak loads of up to twice the nominal load without any problems.
  • The extraordinarily quiet 120mm be quiet! fan achieves the best possible balance between effective cooling and quiet operation. The airflow-optimized fan blades, which reduce noise-causing turbulence, achieve the extremely quiet operation for which be quiet! is so well known.
  • Thanks to LLC topology, the Pure Power 12 M 850W offers first-class voltage regulation. Therefore, it is the best choice for building very quiet systems, as well as upgrading gaming PCs and media editing PCs.
Bestseller no. 19
be quiet! BN312 DarkPower PRO 12 | 1500W PC power supply
  • 80 PLUS Titanium efficiency (up to 94,9%)
  • Fully digital control (PFC, LLC, SR/12V) and full bridge topology
  • Patented, frameless Silent Wings fan for almost inaudible operation under normal load
  • Funnel-shaped air inlet with fine-mesh fan grille
  • Overclocking Key allows switching between six independent 12V lines and one massive 12V line
  • Japanese capacitors designed for 105°C ensure powerful and reliable operation
  • Aluminum housing and individually sheathed cables for an elegant appearance
Bestseller no. 20
be quiet! System Power 10 850W, 80 PLUS Gold, noise-optimized 120mm be quiet! Fan, 2 strong 12V lines, support for powerful GPUs, black ribbon cable, BN330
  • System Power 10 850W achieves an efficiency of 93,4% and is 80 PLUS Gold certified. A true top value in this performance class! And it's worth it: less energy consumption means lower costs, better cooling and quieter operation. Whether for a very quiet system or a gaming PC: System Power 10 850W is the best choice for price-conscious users!
  • The noise-optimized 120mm be quiet! Fan achieves the best possible balance between flawless cooling and very quiet operation. The airflow-optimized fan blades, which reduce noise-causing turbulence, achieve the extremely quiet operation for which be quiet! is so well known.
  • Thanks to the use of LLC and SR technology, the Power 10 850W system is very stable in operation. It is also equipped with a DC/DC converter that ensures even better voltage regulation - even with heavy cross-loads.
  • The System Power 10 850W provides a stable power supply with strong voltage regulation for the CPU and GPU. It is equipped with 2 powerful 12V lines and 4 PCI Express connectors for operating an overclocked graphics card.

Current offers for be quiet PC power supplies

You want the best be quiet PC power supplies buy? In this bestseller list you will find new offers every day. Here you will find a large selection of current products for be quiet PC power supplies. Have fun shopping!

Bestseller no. 1
be quiet! Straight Power 11 1000W PC power supply, ATX, with cable management, 80plus gold, black, BN285
be quiet! Straight Power 11 1000W PC power supply, ATX, with cable management, 80plus gold, black, BN285
Equipped with an almost inaudible SilentWings3 135mm fan; Product conception, design and quality control in Germany
169,00 EUR −5% 161,09 EUR Amazon Prime
Bestseller no. 2
be quiet! System Power 9 500W CM PC power supply | 80 PLUS Bronze Efficiency | ATX | with cable management | Black | BN301
be quiet! System Power 9 500W CM PC power supply | 80 PLUS Bronze Efficiency | ATX | with cable management | Black | BN301
Two strong 12V lines; Stable running performance thanks to DC/DC technology; Two PCI Express ports for powerful multi-GPU systems
79,95 EUR −29% 56,90 EUR Amazon Prime
Bestseller no. 4
be quiet! Pure Power 11 600W PC power supply, 80PLUS Gold efficiency, ATX, black, BN294
be quiet! Pure Power 11 600W PC power supply, 80PLUS Gold efficiency, ATX, black, BN294
80 PLUS efficiency (up to 92%); Two strong 12V lines; Active Clamp + SR technology improves efficiency and line stability
79,90 EUR −7% 74,58 EUR Amazon Prime
Bestseller no. 7
be quiet! BN312 DarkPower PRO 12 | 1500W PC power supply
be quiet! BN312 DarkPower PRO 12 | 1500W PC power supply
80 PLUS Titanium efficiency (up to 94,9%); Fully digital control (PFC, LLC, SR/12V) and full bridge topology
439,00 EUR −29% 309,90 EUR

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