Corsair PSU RMe White 850W 80+Gold FM ATX3.1 2025

850 W
Ratings
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Product details

The Corsair RMe White 850W 80+Gold FM ATX3.1 2025 is a powerful and fully modular PC power supply designed for efficient and quiet operation. With a rated power of 850 watts, it provides ample energy for high-performance systems, making it ideal for gaming and workstation setups. The power supply features active cooling supported by a 120 mm fan to ensure optimal temperature control. The Cybenetics Gold certification confirms its high efficiency and low power consumption, while the Zero RPM fan mode allows for nearly silent operation under low loads. The thoughtful cable management enables easy installation and ensures a clean and organized system configuration.

  • Fully modular cable management for easy installation and customization
  • Cybenetics Gold certified for high energy efficiency and low noise levels
  • Zero RPM fan mode for nearly silent operation under low loads
  • Active cooling with a 120 mm fan for optimal temperature control.

Key specifications

Form factor
ATX
Modularity
Modular cable management
Internal connection options
20+4 PIN ATX power connector (1x)
Item number
56445391

General information

Manufacturer
Corsair
Category
Power Supply PC
Manufacturer no.
CP-9020293-EU
Release date
17.3.2025
Sales rank in Category Power Supply PC
185 of 2530
May include power adapter
Yes

Colour

Colour
White
Exact colour description
White

Power supply properties

Form factor
ATX
Modularity
Modular cable management

Power supply connectors

Internal connection options
20+4 PIN ATX power connector (1x)

Cooling properties

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

Power supply

Power
850 W

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
15 cm
Width
14 cm
Height
8.60 cm
Weight
2930 g

Package dimensions

Length
29 cm
Width
19 cm
Height
13 cm
Weight
2.82 kg

30-day right of return
24 Months Warranty (Bring-in)
9 additional offers

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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.MSI
    1.2 %
  • 3.Seasonic
    1.2 %
  • 3.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
  • 1.Intertech
    0 days
  • 1.NZXT
    0 days
  • 4.Corsair
    1 day
  • 4.Deepcool
    1 day
  • 4.Gigabyte
    1 day

Return rate

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

Source: Digitec Galaxus
  • 4.Seasonic
    4 %
  • 5.Gigabyte
    4.3 %
  • 6.Corsair
    4.4 %
  • 7.Deepcool
    4.5 %
  • 8.Xilence
    4.6 %
Source: Digitec Galaxus