Corsair RM850x 850W Modulare 80+ Gold PFC Attivo ATX 3.1 " Renewed"
850 WMore than 10 pieces in stock at supplier
Product details
The Corsair RM850x is a powerful PC power supply with an output of 850 watts and an 80+ Gold certification, ensuring high energy efficiency. It features a semi-modular cable management system that allows for flexible and tidy installation by connecting only the necessary cables. The power supply's form factor is ATX, making it compatible with a wide range of PC cases. The RM850x is equipped with the latest PCIe 5.1 technology and offers a new 12V-2x6 connector optimized for modern graphics cards and other high-performance components. Active cooling ensures efficient heat dissipation, enhancing the longevity and stability of the power supply. This product is certified as "Renewed," meaning it has been tested for quality and performance to meet Corsair's high standards. The RM850x is an excellent choice for anyone seeking a reliable and powerful power supply for their PC building projects.
Form factor | ATX |
ATX version | 3.1 |
80 PLUS certificate | Gold |
Modularity | Partially modular cable management |
Item number | 62842660 |
Manufacturer | Corsair |
Category | Power Supply PC |
Release date | 8/10/2025 |
External links |
Form factor | ATX |
ATX version | 3.1 |
80 PLUS certificate | Gold |
Modularity | Partially modular cable management |
Cooling method | Active cooling |
Power | 850 W |
CO₂ emissions | 25,49 kg |
Climate contribution | EUR 0,64 |
Product Safety |
Length | 29.70 cm |
Width | 22.20 cm |
Height | 13.30 cm |
Weight | 3.26 kg |
30-day right of return
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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- 1.HP0,3 %
- 2.be quiet!0,9 %
- 2.Corsair0,9 %
- 4.Fortron1 %
- 5.Seasonic1,1 %
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- 1.Sharkoon0 days
- 1.Xilence0 days
- 7.Corsair1 day
- 7.Enermax1 day
- 9.Gigabyte2 days
Return rate
How often is a product of this brand in the «Power Supply PC» category returned?
Source: Galaxus- 7.Gigabyte4,3 %
- 8.Enermax4,4 %
- 9.Corsair4,7 %
- 10.Deepcool4,9 %
- 10.Noctua4,9 %