Corsair RM850 2021s
850 WDelivered between 2.1.2026 and 9.1.2026
5 items ordered
5 items ordered
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Product details
The 80 PLUS Gold certification of this power supply ensures that at 100% load, an efficiency of at least 88% is achieved. This means that only a small portion of the energy used is converted into heat, resulting in less heat generation, lower energy consumption, and consequently, reduced ventilation requirements.
80 PLUS certificate | Gold |
Power protection features | EIA, OVP |
Form factor | ATX |
Internal connection options | 4-pin Molex (5x) |
Modularity | Modular cable management |
Item number | 16219866 |
Manufacturer | Corsair |
Category | Power Supply PC |
Manufacturer no. | CP-9020232-EU |
Release date | 11.6.2021 |
Sales rank in Category Power Supply PC | 133 of 2783 |
May include power adapter | Yes |
Colour | White |
Exact colour description | White |
Form factor | ATX |
Efficiency | 88% |
80 PLUS certificate | Gold |
Modularity | Modular cable management |
Internal connection options | 4-pin Molex (5x) |
Fan location | Bottom side |
Cooling method | Active cooling |
Number of fans | 1x |
Fan diameter | 140 mm |
LED colour | without LED |
Power protection features | EIA, OVP |
Power | 850 W |
Country of origin | China |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Scope of delivery | AC Cables, PCIe Cables, Power supply EU, Sata Cables |
Length | 16 cm |
Width | 15 cm |
Height | 8.60 cm |
Weight | 1650 g |
Length | 30.60 cm |
Width | 21.80 cm |
Height | 13.20 cm |
Weight | 3.17 kg |
Specifications may include unverified machine translations.
30-day right of return
10 years Warranty (Bring-in)
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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.HP0.3 %
- 2.be quiet!1 %
- 2.Corsair1 %
- 4.Fortron1.1 %
- 4.Seasonic1.1 %
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.Xilence0 days
- 2.Corsair1 day
- 2.Enermax1 day
- 2.Intertech1 day
- 2.MSI1 day
Return rate
How often is a product of this brand in the «Power Supply PC» category returned?
Source: Digitec Galaxus- 7.Thermaltake4 %
- 8.Seasonic4.1 %
- 9.Corsair4.5 %
- 10.Deepcool4.7 %
- 11.Fortron5.1 %
Source: Digitec Galaxus