Corsair RM550x *2018*
550 WProduct details
Thanks to the exclusive use of Japanese 105-degree capacitors, users benefit from the durability and reliability of the RM550x power supply. In Zero RPM mode, the RM550x Series power supply operates virtually silently under low and medium loads, and even at maximum power, a quiet fan ensures silent operation. Fully modular cables simplify PC configurations and upgrades, as you only need to install the cables that your system requires. The RM550x power supply is quiet, efficient, and reliable, providing everything necessary to power your high-performance PC for the long term.
Form factor | ATX |
80 PLUS certificate | Gold |
Modularity | Modular cable management |
Internal connection options | 20+4 PIN ATX power connector (1x), 4-pin floppy (1x), 4-pin Molex (1x), 4+4-pin 12V (1x), 6+2-pin PCI Express (1x) |
Item number | 8849891 |
Manufacturer | Corsair |
Category | Power Supply PC |
Manufacturer no. | CP-9020177-EU |
Release date | 19/4/2018 |
Colour | Black |
Exact colour description | Black |
Form factor | ATX |
Efficiency | 90 % |
80 PLUS certificate | Gold |
Modularity | Modular cable management |
Internal connection options | 20+4 PIN ATX power connector (1x), 4-pin floppy (1x), 4-pin Molex (1x), 4+4-pin 12V (1x), 6+2-pin PCI Express (1x) |
Cooling method | Active cooling |
Fan diameter | 135 mm |
LED colour | without LED |
Power protection features | EIA, OPP, OTP, OVP, SCP |
Power | 550 W |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Power cable kit |
Length | 16 cm |
Width | 15 cm |
Height | 8.60 cm |
Weight | 1525 g |
Length | 29 cm |
Width | 21 cm |
Height | 14 cm |
Weight | 2.90 kg |
Product Safety |
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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.Corsair0,9 %
- 3.be quiet!1 %
- 3.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.Xilence0 days
- 2.Corsair1 day
- 2.MSI1 day
- 2.Thermaltake1 day
- 5.Enermax2 days
Return rate
How often is a product of this brand in the «Power Supply PC» category returned?
Source: Galaxus- 7.Seasonic4,1 %
- 8.Deepcool4,5 %
- 9.Corsair4,7 %
- 10.ASUS5,2 %
- 10.Fortron5,2 %