be quiet! Netzteil System Power 11 650W 80+ Bronze

650 W
Ratings
BrandMore from be quiet!
Delivered between Thu, 22.5. and Fri, 30.5.
More than 10 items in stock at third-party supplier
Supplied by

Product details

The be quiet! System Power 11 is a powerful ATX 3.1 power supply with an output of 650 watts, designed for modern PC systems. It provides reliable power for current and future hardware, including high-performance graphics cards. With an 80+ Bronze certification, this power supply ensures high energy efficiency, leading to lower electricity costs and a more environmentally friendly usage. The integrated DC/DC converter technology guarantees stable voltage regulation, while the 120 mm fan ensures effective cooling while maintaining quiet operation. This power supply is an excellent choice for anyone who values performance, efficiency, and low noise levels.

  • Up to 3 PCIe 6+2 connectors for current and next-gen GPUs
  • 80+ Bronze certified for high energy efficiency
  • DC/DC converter for strong voltage regulation
  • 120 mm fan for quiet operation and effective cooling.

Key specifications

Form factor
ATX
80 PLUS certificate
Bronze
Item number
57939221

General information

Manufacturer
be quiet!
Category
Power Supply PC
Manufacturer no.
BP011EU
Release date
22.4.2025

Colour

Colour
Black
Exact colour description
Black

Power supply properties

Form factor
ATX
Efficiency
80 %
80 PLUS certificate
Bronze

Cooling properties

Number of fans
1 x

Power supply

Power
650 W

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

30-day right of return
36 Months Warranty (Bring-in)
2 additional offers

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Power Supply PC» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Corsair
    0.9 %
  • 2.be quiet!
    1 %
  • 2.Xilence
    1 %
  • 4.MSI
    1.2 %
  • 4.Seasonic
    1.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 4.Thermaltake
    1 day
  • 10.MSI
    2 days
  • 11.be quiet!
    5 days
  • 11.Enermax
    5 days
  • 11.Seasonic
    5 days

Return rate

How often is a product of this brand in the «Power Supply PC» category returned?

Source: Digitec Galaxus
  • 1.MSI
    3.6 %
  • 2.be quiet!
    3.8 %
  • 2.Thermaltake
    3.8 %
  • 4.Seasonic
    4 %
  • 5.Xilence
    4.3 %
Source: Digitec Galaxus