CORSAIR CP-9020225-NA Power Supply Box CX550F 840006620518

( Brand: Corsair ), ( Manufacturer Part Number: CP-9020225-NA ), ( Model: CX550F ), ( Compatible Brand: Universal ), ( Voltage Compatibility: 110 V, 115 V, 120 V, 240 V, 100 V ), ( Cooling: 1 Fan ), ( Color: White ), ( Maximum Input Current: 10 A ), ( Connectors: 24 Pin, 4 Pin 12 V ), ( Form Factor: Atx ), ( Type: Power Supply ), ( Unit Type: Unit ), ( Maximum Power: 550 W ), ( Features: Modular ), ( Country Of Origin: China ), ( UPC: 840006620518 )

Review CORSAIR Cx Series Rgb 550 Power Supply White Complete In Box

The Corsair CP-9020225-NA CX550F is a high-performance, 550-watt power supply unit (PSU) designed for modern gaming and productivity systems. This 80 Bronze certified PSU delivers reliable power while maintaining energy efficiency.

The CX550F features a compact, modular design with a depth of only 150mm, making it an excellent choice for mid-tower and small form factor cases. The unit houses a single 12V rail that can deliver a continuous power output of up to 50A, ensuring your components receive consistent power.

The PSU is equipped with a quiet 135mm cooling fan, which is controlled by a fan speed controller to maintain a low operating noise level. This fan also features a semi-passive mode, which allows the fan to remain off under low to medium loads for near-silent operation.

The CX550F offers extensive connectivity options, including 12V (4x4-pin), 4 4-pin EPS12V, 20 4-pin ATX, and 8-pin EPS12V connectors. Additionally, it comes with a set of modular cables, which can be removed as needed, making cable management a breeze and reducing clutter inside the case.

Corsair's CX550F is built with high-quality components, ensuring long-term reliability and stability. It features a robust single 12V rail design, 105 C Japanese capacitors, and a full suite of protective features, including OCP, OVP, SCP, and UVP, to safeguard your components from voltage spikes, overloads, and short circuits.

This power supply unit is an excellent investment for builders seeking a dependable and efficient power solution for their systems. Its modular design, quiet operation, and robust safety features make it a top choice for gamers, professionals, and enthusiasts alike.

Corsair CP-9020225-NA CX550F Power Supply: An In-depth Analysis

The Corsair CX550F is a mid-tier power supply unit (PSU) designed for budget-conscious PC builders. In this analysis, we'll discuss its key features, benefits, and potential drawbacks to help you decide if it's the right choice for your system.

1. 550-watt power capacity

2. 80 Bronze certification for energy efficiency

3. Single 12V rail

4. Modular design with flat, ribbed cables

5. Active PFC and DC-DC design

1. Adequate power capacity for most mid-range systems

2. Energy-efficient design reduces power consumption and saves on electricity bills

3. Single 12V rail simplifies cable management and allows for easier distribution of power

4. Modular design reduces clutter and makes it easier to install and manage components

5. Active PFC and DC-DC design ensure stable voltage levels and improved overall system performance

1. Bronze certification means it's not as energy-efficient as Silver or Gold certifications

2. The fan can be somewhat noisy under heavy load

3. Limited voltage regulation capabilities

The Corsair CX550F is a solid choice for builders seeking a budget-friendly, reliable, and efficient PSU for their mid-range systems. Its modular design, single 12V rail, and energy-efficient Bronze certification make it an attractive option for those looking to minimize power consumption and manage cables effectively. However, it may not be the best choice for those requiring advanced voltage regulation or silent operation.

If you're building a mid-range system and are looking for a power supply with adequate power capacity, energy efficiency, and a modular design, the Corsair CX550F is an excellent option to consider. It offers a good balance between performance, features, and affordability. However, if you require more advanced voltage regulation or silent operation, you may want to consider a higher-end PSU with a Gold or Platinum certification.

Details:

Model CP-9020225-NA. All cables and paperwork are included with the PSU in original retail box. This is a Corsair CX Series CX550F RGB 550-watt modular ATX power supply, white with lighting. All photos are the actual items for sale in this listing - no stock or borrowed images used.

It is complete in open box condition, and has been tested.

part #: cp9020225 prices

• $9.99-$240.00

specifications powsuppy:

• brand: Corsair
• mpn: Cp-9020225-na
• model: Cx550f
• compatible brand: Universal
• voltage compatibility: 110 V, 115 V, 120 V, 240 V, 100 V
• cooling: 1 Fan
• color: White
• maximum input current: 10 A
• connectors: 24 Pin, 4 Pin 12 V
• form factor: Atx
• type: Power Supply
• unit type: Unit
• maximum power: 550 W
• features: Modular
• country of origin: China
• upc: 840006620518

shipping powsuppy:

• service: USPS Ground Advantage, UPS Ground, FedEx Ground / FedEx Home Delivery
• carrier: USPS, UPS, FedEx
• transit: 5-9 Days
• class: Standard
• type: Calculated
• cost: $10.21

payments powsuppy:

• other
• wallet: Google-pay
• credit card: Discover

offer powsuppy:

• options: Ship-to-home
• sold: 0
• started: January 18, 2026
• quantity: 1
• best offers: True
• availability: In Stock

returns powsuppy:

• policy: No Returns

seller powsuppy:

• city: Kalamazoo, Michigan
• # reviews: 2379
• rating: 100.0%

general powsuppy:

• condition: Used
• Computers/Tablet's Networking > Computer Components Parts > Power Supplies

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