Product details
The Corsair RM850e is a fully modular ATX power supply with a rated output of 850 watts that fulfils the ATX 3.1 standard and supports PCIe 5.1. It offers Cybenetics Gold certification, which ensures a high efficiency of up to 90%, resulting in lower power consumption and less heat generation. The Zero RPM fan mode enables near-silent operation at low loads, making it an ideal choice for powerful and quiet PC systems. A modular cable management system allows users to connect only the cables they need, greatly simplifying installation and cable management. The power supply is designed for demanding applications and provides a reliable power supply for modern hardware.
- Fully modular cable management for easy installation and customisation
- Cybenetics Gold certified for high efficiency and performance
- Zero RPM fan mode for silent operation at low loads
- Supports the ATX 3.1 standard and PCIe 5.1
- Active cooling with a 120 mm fan for optimum temperature control.
Form factor | ATX |
80 PLUS certificate | Gold |
Modularity | Modular cable management |
Internal connection options | 6+2-pin PCI Express (2x) |
Item number | 52873150 |
Manufacturer | Corsair |
Category | Power Supply PC |
Manufacturer no. | CP-9020296-EU |
Release date | 14.11.2024 |
Sales rank in Category Power Supply PC | 74 of 2524 |
May include power adapter | Yes |
Colour | Black |
Exact colour description | Black |
Form factor | ATX |
Efficiency | 90 % |
80 PLUS certificate | Gold |
Modularity | Modular cable management |
Internal connection options | 6+2-pin PCI Express (2x) |
Fan location | Front side |
Cooling method | Active cooling |
Number of fans | 1 x |
Fan diameter | 120 mm |
Power | 850 W |
Country of origin | USA |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 piece |
Length | 15 cm |
Width | 14 cm |
Height | 8.60 cm |
Weight | 2930 g |
Length | 29 cm |
Width | 19 cm |
Height | 13 cm |
Weight | 2.81 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.Corsair0.9 %
- 2.be quiet!1 %
- 3.Seasonic1.1 %
- 4.Xilence1.2 %
- 5.Deepcool1.3 %
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.LC-Power0 days
- 1.NZXT0 days
- 4.Corsair1 day
- 4.Fortron1 day
- 4.Gigabyte1 day
Return rate
How often is a product of this brand in the «Power Supply PC» category returned?
Source: Digitec Galaxus- 4.Seasonic4 %
- 5.Gigabyte4.3 %
- 6.Corsair4.4 %
- 7.Xilence4.5 %
- 8.Cooler Master4.8 %