Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Effitek Netzteil 850W Silver ATX 3.1, PCI 5.1

850 W
Price in EUR including VAT
Delivered between Tue, 7.4. and Thu, 9.4.
More than 10 pieces in stock at supplier
free shipping

Performance2

Product details

The EFFITEK 850 Watt ATX 3.1 Gamer Power Supply with 80 Plus Silver certification reduces energy consumption and heat generation. It supports PCIe 5.1 graphics cards with a 16-pin connector for up to 450 watts. The compact design, measuring 140 mm in length, allows for airflow and cable management. A hydraulic dynamic bearing ensures reliable cooling.

Key specifications

Form factor
ATX
ATX version
3.1
Modularity
Partially modular cable management

General information

Item number
57563554
Manufacturer
Effitek
Category
Power Supply PC
Manufacturer no.
EB-850
Release date
10.4.2025
External links

Colour

Colour
Silver

Power supply properties

Form factor
ATX
ATX version
3.1
Modularity
Partially modular cable management
PCI express version (max.)
5.1

Cooling properties

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

Power supply

Power
850 W

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
29,26 kg
Climate contribution
EUR 0,74

Scope of delivery

Scope of delivery
PCIe

Product dimensions

Length
14 cm

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
2 additional offers
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory 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: Galaxus
  • Effitek
    Not enough data
  • 1.HP
    0,3 %
  • 2.be quiet!
    0,9 %
  • 2.Corsair
    0,9 %
  • 4.Fortron
    1 %

Statutory 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: Galaxus
  • Effitek
    Not enough data
  • 1.Deepcool
    0 days
  • 1.Fortron
    0 days
  • 1.Intertech
    0 days
  • 1.MSI
    0 days

Return rate

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

Source: Galaxus
  • Effitek
    Not enough data
  • 1.Cooler Master
    2,2 %
  • 2.MSI
    3,3 %
  • 3.be quiet!
    3,7 %
  • 4.Seasonic
    3,8 %
Source: Galaxus