be quiet! System Power 11 - Power supply (internal) - ATX12V 3.1/ EPS12V 2.92 - 80 PLUS Bronze - AC 200-240 V - 550 Watt - active PFC - black

The be quiet! System Power 11 from Listan offers performance and reliability for powering your PC or server. With an output power of 550 watts, this power supply unit supports a variety of components, ensuring seamless operation during demanding tasks. Its comprehensive safety features include overheat, overcurrent, and short-circuit protection, safeguarding both components and the system as a whole. An efficiency rating of 89.7% and 80 PLUS Bronze certification ensure that this unit runs economically, minimizing energy waste and heat production.
The power supply includes a range of cables such as a 16-pin 12VHPWR power cable, multiple PCI Express power connectors, and a detachable 24-pin ATX cable, providing flexibility in installation. Its 120 mm fan ensures optimal cooling while maintaining a sound emission level of 24.2 dBA, allowing for quiet operation. With a mean time between failures of 100,000 hours, the be quiet! System Power 11 is engineered for durability and performance, making it a choice for users seeking efficient and reliable power solutions.

• Output power of 550 watts supports a variety of components
• Comprehensive safety features protect system components
• Efficiency rating of 89.7% minimizes energy waste
• Includes multiple connector types for installation flexibility
• Quiet operation with a sound emission level of 24.2 dBA

• Robust protection features
  The power supply is equipped with multiple safety mechanisms, including overheat, overcurrent, and short-circuit protection, ensuring secure operation for your system.
• Efficient performance
  An efficiency rating of 89.7% alongside 80 PLUS Bronze certification indicates lower energy consumption and reduced heat generation, leading to a more sustainable operation.
• Versatile connectivity options
  With various connectors such as a 16-pin PCI Express power and detachable 24-pin connectors, the power supply accommodates a wide range of components and configurations seamlessly.
• Quiet cooling system
  Equipped with a 120 mm fan, the cooling system operates at a sound emission level of 24.2 dBA, making it ideal for noise-sensitive environments.
• Long lifespan
  A mean time between failures of 100,000 hours signifies that this power supply is built for extended use, catering to reliable functionality over time.

The be quiet! System Power 11 from Listan offers performance and reliability for powering your PC or server. With an output power of 550 watts, this power supply unit supports a variety of components, ensuring seamless operation during demanding tasks. Its comprehensive safety features include overheat, overcurrent, and short-circuit protection, safeguarding both components and the system as a whole. An efficiency rating of 89.7% and 80 PLUS Bronze certification ensure that this unit runs economically, minimizing energy waste and heat production.