CORSAIR CMPSU-550 Power Supply 550M 550W

( Brand: Corsair ), ( Manufacturer Part Number: CMPSU-550 ), ( Model: CORSAIR TX CMPSU-550 ), ( Type: Power Module ), ( Maximum Power: 550 W ), ( Cooling: 1 Fan ), ( Color: Black )

Review CORSAIR Tx 550w Power Supply

The Corsair CMPSU-550 550W Power Supply is a highly efficient and reliable solution for powering your PC components. This 550-watt power supply unit (PSU) is designed with 80 Bronze certification, ensuring an efficiency level of 82% or higher under typical load conditions. With a single 12V rail that can deliver up to 45.5A, this PSU provides ample power for high-performance systems.

The Corsair CMPSU-550 features a quiet 135mm double ball-bearing fan that operates at low RPMs for smooth and silent operation. This fan also uses a hydro dynamic bearing design, which reduces friction and wear for a longer lifespan. The PSU is also modular, allowing you to only connect the cables you need, reducing clutter inside your case and improving airflow.

The Corsair CMPSU-550 is built with high-quality components, including Japanese 105 C capacitors and a solid-state voltage regulator, ensuring stable and consistent power delivery. It also features over-current protection, over-voltage protection, under-voltage protection, and short-circuit protection, providing robust safety features to safeguard your components.

This PSU is also compatible with the latest PC components, including Intel and AMD processors, and comes with a 5-year warranty, ensuring peace of mind for your investment. The Corsair CMPSU-550 550W Power Supply is a reliable and efficient choice for powering your PC, offering a balance of performance, quiet operation, and safety features.

Corsair CMPSU-550 550W Power Supply: A Detailed Analysis

The Corsair CMPSU-550 is a 550-watt power supply unit (PSU) that is known for its reliability, efficiency, and performance. In this analysis, we will discuss the pros and cons of this power supply to help you make an informed decision.

1. High Efficiency: The Corsair CMPSU-550 has an 80 Plus Gold certification, which means it operates at an efficiency level of 90% or higher under typical loads. This translates to reduced power consumption, lower operating temperatures, and ultimately, energy savings.

2. Modular Design: The power supply features a fully modular design, which allows users to connect only the cables they need. This results in a cleaner and more organized build.

3. Quiet Operation: The Corsair CMPSU-550 uses a hydraulic dynamic bearing fan, which operates at a low RPM, ensuring quiet operation.

4. Compact Size: With dimensions of 140mm x 86mm x 150mm (L x W x H), the CMPSU-550 is a compact power supply, making it suitable for most mid-tower cases.

5. Overvoltage Protection: The power supply includes overvoltage protection to safeguard components from damage caused by power surges.

1. Limited Connectivity: While the Corsair CMPSU-550 offers a modular design, it may not provide enough connectivity options for some users, especially those with multiple high-performance components.

2. Slightly Higher Price Point: Compared to some other 550W power supplies in the market, the Corsair CMPSU-550 may come with a slightly higher price tag.

3. Lack of Active PFC: The power supply does not feature active PFC (Power Factor Correction), which may lead to increased power consumption and energy waste under certain loads.

The Corsair CMPSU-550 is a high-performance, efficient, and reliable power supply unit that offers several advantages, including quiet operation, modular design, and high efficiency. However, it may not be the most cost-effective option and may not provide enough connectivity options for some users. Ultimately, if you prioritize efficiency, reliability, and a quiet operation, the Corsair CMPSU-550 is an excellent choice. If budget and connectivity are your primary concerns, you may want to consider other options.

If you're looking for a power supply that offers a balance of performance, efficiency, and affordability, the Corsair CMPSU-550 is a solid choice. It's particularly recommended for users who have mid-range to high-end components and prioritize a quiet operation and a clean build. However, if your system requires a larger number of peripherals or high-performance components, you may want to consider a power supply with more connectivity options and a higher wattage rating.

Details:

Condition is represented in pictures. Are not included unless mentioned in the. Domestic USA shipping, US buyers only. Any other parts, accessories, power adapters, etc.

CORSAIR TX550M Power Supply 550W model: CMPSU-550W, This unit was fully tested and is working properly.

part #: cmpsu550 prices

• $49.99-$122.55

specifications powsuppy:

• brand: Corsair
• mpn: Cmpsu-550
• model: Corsair Tx Cmpsu-550
• type: Power Module
• maximum power: 550 W
• cooling: 1 Fan
• color: Black

offer powsuppy:

• options: Ship-to-home
• quantity: 1
• sold: 0
• started: March 6, 2025
• availability: In Stock

returns powsuppy:

• policy: No Returns

general powsuppy:

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

shipping powsuppy:

• cost: $0.00
• service: Economy
• transit: 4-7 Days
• type: Fixed
• class: Economy

seller powsuppy:

• # reviews: 448
• rating: 100.0%
• city: Palo Alto, California

payments powsuppy:

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

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