Corsair RM850e

850 W
19Ratings
BrandMore from Corsair
Currently out of stock
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Product details

Corsair RMe Series fully modular low-noise power supplies with dual 8-pin EPS12V connectors provide quiet, reliable power with 80 PLUS Gold efficiency to a wide variety of PC builds.

Fully modular cabling
Keep cable clutter down by connecting only the cables your system needs and nothing else. Five universal 8-pin connectors can be used with any 8-pin cable, satisfying all the power needs of modern motherboards and GPUs.

Tuned for low noise operation
A 120mm rifle bearing fan with a specially calculated fan curve keeps fan noise down, even when operating at full load. With Zero RPM Fan Mode for near-silent operation at lower loads.

Technology and reliability
For consistent, reliable power and superb electrical performance, each RMe Series power supply features a robust resonant LLC topology with DC-DC conversion and 105° rated industrial-grade capacitors. With precise timings, RMe supports Modern Standby, ensuring extremely fast wake-from-sleep times and better low-load efficiency.

80 PLUS Gold-certified
Steady power output at up to 90% efficiency, and Cybenetics Platinum certified for lower power consumption, less noise, and cooler temperatures.

World-class support
Our award-winning service means you can enjoy your gear worry-free.

Key specifications

Form factor
ATX, EPS12V
80 PLUS certificate
Gold
Modularity
Modular cable management
Internal connection options
15-pin S-ATA (7x), 24-pin ATX power connector (1x), 4-pin Molex (4x), 6+2-pin PCI Express (3x), 8-pin EPS (2x)
Power protection features
EIA, OCP, OPP, OTP, OVP, SCP

General information

Item number
21945963
Manufacturer
Corsair
Category
Power Supply PC
Manufacturer no.
CP-9020249-EU
Release date
28.7.2022

Colour

Colour
Black
Exact colour description
Black

Power supply properties

Form factor
ATX, EPS12V
Efficiency
90%
80 PLUS certificate
Gold
Modularity
Modular cable management

Power supply connectors

Internal connection options
15-pin S-ATA (7x), 24-pin ATX power connector (1x), 4-pin Molex (4x), 6+2-pin PCI Express (3x), 8-pin EPS (2x)

Cooling properties

Fan location
Front side
Cooling method
Active cooling
Number of fans
1x
Fan diameter
120 mm
LED colour
without LED

Safety

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

Power supply

Power
850 W

Scope of delivery

Scope of delivery
Cable, Installation material, Power cord, User manual

Product dimensions

Length
15 cm
Width
15 cm
Height
8.60 cm
Weight
1519 g

Package dimensions

Length
29.60 cm
Width
19.60 cm
Height
13.60 cm
Weight
2.69 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.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
  • 1.Sharkoon
    0 days
  • 1.Xilence
    0 days
  • 7.Corsair
    1 day
  • 7.Enermax
    1 day
  • 9.Gigabyte
    2 days

Return rate

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

Source: Digitec Galaxus
  • 7.Gigabyte
    4.3 %
  • 8.Enermax
    4.4 %
  • 9.Corsair
    4.7 %
  • 10.Deepcool
    4.9 %
  • 10.Noctua
    4.9 %
Source: Digitec Galaxus