SPARKLE POWER SPI550A8BB Switching Supply 550W Supply. SKU221749

( Brand: Sparkle Power ), ( Manufacturer Part Number: SPI550A8BB ), ( Part Type: Supply ), ( R2v3 Functional: F3 Key Functions Working ), ( R2v3 Cosmetics: C4 Used Good )

Review SPARKLE POWER Switching 550w Supply.

Sparkle Power SPi550A8BB Switching 550W Power Supply (SKU: 221749)

The Sparkle Power SPi550A8BB Switching 550W Power Supply (SKU: 221749) is a high-performance, reliable, and efficient solution for powering your system. This power supply unit (PSU) boasts an impressive 550W output, making it suitable for mid-to-high-end computer builds that demand significant power.

The SPi550A8BB is a switching power supply, which means it uses an active power conversion circuit to convert the incoming AC power to DC power. This design ensures a high power density, allowing the PSU to fit comfortably into even compact system builds.

This power supply unit is equipped with a 12V rail design, offering stable and consistent power delivery to your components. It features eight 12V rails, allowing for efficient distribution of power among multiple components, reducing the risk of power-related issues.

The SPi550A8BB is also equipped with numerous protection features to safeguard your system against overcurrent, overvoltage, and short-circuit conditions. It includes over-power protection, over-temperature protection, and over-voltage protection, ensuring your components are always safe from potential damage.

The PSU also comes with a 80 PLUS Bronze certification, indicating that it operates with a minimum efficiency of 82% under typical load conditions. This means that it converts a significant portion of the input power into usable output power, reducing energy waste and lowering your system's overall power consumption.

The Sparkle Power SPi550A8BB Switching 550W Power Supply (SKU: 221749) is a versatile and high-quality power solution that offers excellent performance, efficiency, and protection for your system. It's an ideal choice for enthusiasts and professionals who demand the best from their hardware.

Product: Sparkle Power SPI550A8BB Switching 550W Power Supply (SKU221749)

1. High Power Efficiency: The power supply unit (PSU) has a high efficiency rating of 80 PLUS Bronze, which means it delivers more power to your system while consuming less electricity.

2. Multiple Connectors: The PSU offers a variety of connectors, including PCIe, SATA, and 4 4-pin EPS12V, catering to a wide range of modern components.

3. Reliable Brand: Sparkle Power is a well-known brand in the power supply industry, known for producing high-quality, reliable products.

4. Active PFC: The PSU features Active Power Factor Correction (PFC), which helps to improve power factor and reduce harmonic distortion, ensuring a clean power supply and better system stability.

1. No Modular Design: The PSU does not feature a modular design, which could make cable management more challenging, especially in smaller cases.

2. Only 80 PLUS Bronze: While the PSU's efficiency rating of 80 PLUS Bronze is acceptable, more efficient options such as 80 PLUS Gold or Platinum are available, which could save you more money in the long run.

3. Limited Warranty: The PSU comes with a 3-year warranty, which is less than some competing products offering 5 or even 10-year warranties.

Conclusion: The Sparkle Power SPI550A8BB Switching 550W Power Supply offers a decent balance between power, efficiency, and connectors. However, it lacks a modular design and has a relatively short warranty compared to some competitors. If you prioritize a modular design, consider looking at other options with that feature. If you're more concerned about efficiency and a longer warranty, you might want to consider a more expensive unit with an 80 PLUS Gold or Platinum rating and a longer warranty. Ultimately, the choice depends on your specific system requirements and budget.

Details:

It is R2/Ready for Resale. This lot of NUMBER server Power supplies issued. Please see pictures for details. This item passed all key functionality tests.

Most issues can be resolved with a message or two.: Sparkle Power SPI550A8BB Switching 550W Supply. What if I'm unsure what part I need.: Sparkle Power SPI550A8BB Switching 550W Supply.

The pieces in this lot were fully tested, and passed requirements tests for key functions.

part #: spi550a8bb prices

• $35.35-$83.84

specifications powesupplipar:

• brand: Sparkle Power
• mpn: Spi550a8bb
• part type: Supply
• r2v3 functional: F3 Key Functions Working
• r2v3 cosmetics: C4 Used Good

general powesupplipar:

• Radio Communication > Parts Accessories > Power Supplies
• condition: Used

offer powesupplipar:

• availability: In Stock
• options: Ship-to-home
• started: June 4, 2025
• best offers: True
• quantity: 2
• sold: 0

seller powesupplipar:

• # reviews: 12102
• rating: 99.7%
• city: Huntingdon Valley, Pennsylvania

payments powesupplipar:

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

returns powesupplipar:

• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted
• method: Money back

shipping powesupplipar:

• cost: $0.00
• service: Standard
• class: Standard
• type: Fixed
• transit: 5-10 Days

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