# Corsair RM Series, RM550, 550 Watt (550W), Fully Modular Power Supply, 80+ Gold Certified

- Category: Power Supply
- Brand: Corsair
- Model: CP-9020053-NA
- Part number: CP-9020053-NA
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.2/5 from 90 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/power-supply/corsair-cp-9020053-na/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Corsair |
| Model | CP-9020053-NA |
| Power | 550 W |
| Efficiency | 80+ Gold |
| Color | Black |
| Form Factor | ATX |

## Key Features

- The latest ATX12V v2.31 and EPS 2.92 standards and it is backward compatible with ATX12V 2.2 and ATX12V 2.01 systems.
- 4th generation Intel Core processor Ready (Intel Haswell and Z87 motherboards)
- 80PLUS Gold certified, delivering over 92% energy efficiency at real world load conditions.
- Low-profile, flat cable design reduces air friction and helps maximize airflow through your computer's chassis.
- High-quality Japanese capacitors provide uncompromised performance and reliability.
- Active Power Factor Correction (PFC) with PF value of 0.99.
- Over-voltage and over-current protection, under-voltage protection, and short circuit protection provide maximum safety to your critical system components.
- Universal AC input from 100-240V, A five year warranty and lifetime access to Corsair's legendary technical support and customer service.

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