be quiet! Dark Power Pro 11

650 W
279Ratings
BrandMore from be quiet!
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Product details

Dark Power Pro 11 650W is be quiet!’s most advanced PSU ever, delivering 80PLUS Platinum efficiency, effortless Quad-GPU support, and unmatched silence. The improved features include:

  • 80PLUS Platinum power efficiency and unmatched power stability (up to 94%) thanks to half bridge, LLC, SR, and DC/DC technology
  • Virtually inaudible SilentWings 3 135mm fan with fluid-dynamic bearing
  • 6-pole fan motor and IC motor control for smooth low-speed operation and reduced noise
  • Large funnel-shaped fan intake facilitates high airflow with less turbulence
  • Isolation sleeve reduces transmission of vibrations to the case
  • Overclocking key switches between four 12V rails and one massive 12V rail
  • User-friendly cable management reduces clutter and improves cooling
  • Premium 105°C-rated capacitors maximize reliability
  • Intelligent control for up to 4 case fans
  • German product conception, design, and quality control

Choose Dark Power Pro 11 650W and get the most technologically advanced PSU be quiet! has ever built.

Key specifications

Form factor
ATX
80 PLUS certificate
Platinum
Modularity
Partially modular cable management
Internal connection options
15-pin S-ATA (8x), 20+4 PIN ATX power connector (1x), 4-pin floppy (1x), 4-pin Molex (5x), 4+4-pin 12V (1x), 6-pin PCI Express (1x), 6+2-pin PCI Express (4x), 8-pin EPS (1x)
Item number
5634225

General information

Manufacturer
be quiet!
Category
Power Supply PC
Manufacturer no.
BN251
Release date
21.10.2015
Sales rank in Category Power Supply PC
187 of 2575
External links
Manufacturer's site (de)

Colour

Colour
Black
Exact colour description
Black

Power supply properties

Form factor
ATX
Efficiency
92.50 %
80 PLUS certificate
Platinum
Modularity
Partially modular cable management

Power supply connectors

Internal connection options
15-pin S-ATA (8x), 20+4 PIN ATX power connector (1x), 4-pin floppy (1x), 4-pin Molex (5x), 4+4-pin 12V (1x), 6-pin PCI Express (1x), 6+2-pin PCI Express (4x), 8-pin EPS (1x)

Cooling properties

Fan location
Top side
Cooling method
Active cooling
Number of fans
1 x
Fan diameter
135 mm

Safety

Power protection features
EIA, OCP, OPP, OTP, OVP, SCP

Power supply

Power
650 W

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Bag, Installation material, Modular Cables, Power cord, User manual, Velcro fastener

Product dimensions

Length
18 cm
Width
15 cm
Height
8.60 cm
Weight
2100 g

Package dimensions

Length
34.80 cm
Width
27.30 cm
Height
11.80 cm
Weight
3.98 kg

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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 %
  • 3.Seasonic
    1.1 %
  • 4.Deepcool
    1.2 %
  • 4.Xilence
    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
  • 3.Thermaltake
    1 day
  • 10.Enermax
    3 days
  • 11.Seasonic
    5 days
  • 12.be quiet!
    6 days
  • 13.ASUS
    8 days

Return rate

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

Source: Digitec Galaxus
  • 1.MSI
    3.4 %
  • 2.be quiet!
    3.7 %
  • 3.Thermaltake
    3.8 %
  • 4.Seasonic
    4.1 %
  • 5.Gigabyte
    4.2 %
Source: Digitec Galaxus