be quiet! System Power 8

500 W
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Product details

Proven reliability and good efficiency

The be quiet! System Power 8 500W is perfectly suited for budget-conscious PC building. It offers the well-known reliable and quiet operation from be quiet! with two solid 12V rails and rock-solid voltage stability. The series is 80PLUS certified and supports powerful multi-GPU systems with two PCI-Express connectors.

System Power 8 impresses with the ideal combination of performance, quiet operation, and efficiency, enabling the construction of powerful, cost-effective systems.

  • 500W effective continuous power with two strong 12V rails and rock-solid voltage stability for high-performance multi-GPU operation
  • 80PLUS certification with an efficiency of up to 87%
  • High-quality 120mm fan ensures quiet operation
  • Sleeved cables for easier installation, improved cooling, and an attractive appearance
  • Product conception, design, and quality control in Germany.

Key specifications

Form factor
ATX
Internal connection options
15-pin S-ATA (6x)20+4 PIN ATX power connector (1x)4-pin floppy (2x)4+4-pin 12V (1x)6+2-pin PCI Express (2x)
Power protection features
EIAOCPOPPOTPOVPSCP

General information

Item number
5700990
Manufacturer
be quiet!
Category
Power Supply PC
Manufacturer no.
BN241
Release date
23.2.2016
External links

Colour

Colour
Black
Exact colour description
Black

Power supply properties

Form factor
ATX
Efficiency
83%

Power supply connectors

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

Cooling properties

Fan location
Top side
Cooling method
Active cooling
Fan diameter
120 mm

Safety

Power protection features
EIAOCPOPPOTPOVPSCP

Power supply

Power
500 W

Scope of delivery

Scope of delivery
Installation materialModular CablesUser manual

Product dimensions

Length
15 cm
Width
14 cm
Height
8.60 cm
Weight
1.75 g

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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.HP
    0.3 %
  • 2.be quiet!
    0.9 %
  • 2.Corsair
    0.9 %
  • 4.Fortron
    1 %
  • 5.Seasonic
    1.1 %

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
  • 13.ASUS
    4 days
  • 13.Lian-Li
    4 days
  • 15.Seasonic
    6 days
  • 16.be quiet!
    7 days
  • 17.Cooler Master
    10 days

Return rate

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

Source: Digitec Galaxus
  • 1.Cooler Master
    2.2 %
  • 2.MSI
    3.4 %
  • 3.be quiet!
    3.7 %
  • 4.Seasonic
    3.8 %
  • 5.Thermaltake
    4 %
Source: Digitec Galaxus