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  3. SPARKLE POWER INC SPI460PFB2

SPARKLE POWER INC SPI460PFB2 Atx Switching Supply Inc. 460W

Spi460pfb2 Sparkle Power Inc. 460w Atx Switching Supply

( Brand: Sparkle Power Inc ), ( Manufacturer Part Number: SPI460PFB2 ), ( Form Factor: Atx ), ( Type: Power Module ), ( Maximum Power: 460 W ), ( Color: Silver )

Review SPARKLE POWER INC Inc. 460w Atx Switching Supply

The Sparkle Power SP-i460PFB2 is a high-performance 460-watt ATX switching power supply designed for modern desktop computers. This power supply unit (PSU) offers reliable and stable power delivery with advanced features that cater to both casual and demanding users.

The SP-i460PFB2 utilizes a modern, efficient design based on a half-bridge topology with active PFC (Power Factor Correction) and quad- LLC (Low-Leakage Current) resonant converter. This design ensures an excellent power conversion efficiency of up to 88% under typical loads, reducing power waste and lowering operating temperatures.

The PSU features a universal AC input with automatic voltage recognition, allowing it to operate in various electrical environments worldwide. It also comes with an intelligent, multi-rail DC output design, providing individual voltage regulation for each rail. This feature ensures that each component within your system receives a consistent and stable voltage, enhancing system stability and performance.

The SP-i460PFB2 is equipped with a single 12V rail, capable of delivering up to 38.4A (460.8W) of power. This design simplifies cable management and eliminates the need for complicated cable arrangements. Additionally, it comes with a comprehensive set of connectors, including 24-pin ATX, 4 4-pin EPS12V, 6 2-pin PCIe, and various peripheral connectors, catering to a wide range of components and configurations.

The PSU's robust construction includes a high-quality, double-sided PCB, ensuring optimal component layout and improved heat dissipation. It also features a quiet 135mm fan for efficient cooling, minimizing noise levels under typical operating conditions.

The Sparkle Power SP-i460PFB2 is a reliable and high-performance power supply solution for desktop PCs that demands consistent power delivery and efficiency. With its advanced features, efficient design, and comprehensive connectivity options, this PSU is an excellent choice for both gaming and professional applications.

Sparkle Power SP-460PFB2 460W ATX Switching Supply: An In-depth Analysis

Introduction:

The Sparkle Power SP-460PFB2 is a 460-watt ATX switching power supply (PSU) designed for modern computing systems. In this analysis, we will discuss the key features, pros, cons, and a conclusion to help you make an informed decision about whether this PSU is the right choice for your needs.

Key Features:

1. 460-watt output capacity

2. ATX form factor

3. 80 Platinum efficiency

4. Active PFC

5. Modular design (semi-modular)

6. Fan control

7. 120mm hydraulic bearing fan

8. Protections: Over-voltage, under-voltage, over-current, short circuit, over-power, over-temperature, and under-voltage protection

Pros:

1. High efficiency: With an 80 Platinum certification, the SP-460PFB2 provides excellent energy conversion efficiency, reducing energy waste and saving money on electricity bills.

2. Modular design: The semi-modular design allows users to connect only the cables they need, reducing clutter and improving airflow.

3. Fan control: Users can control the fan speed manually or use automatic fan control for optimal cooling performance.

4. Protections: The PSU comes with various protections to safeguard the system against potential issues.

5. Quiet operation: The hydraulic bearing fan ensures quiet operation, minimizing noise during use.

Cons:

1. Size and weight: The SP-460PFB2 may be larger and heavier than some other PSUs in its class due to its high capacity and efficiency.

2. Price: The higher efficiency and modular design come with a premium price tag compared to lower-end PSUs.

3. Limited compatibility: The PSU may not be compatible with all components, especially older or exotic hardware.

Conclusion:

The Sparkle Power SP-460PFB2 460W ATX Switching Supply is an excellent choice for users seeking a high-efficiency, modular, and quiet PSU for their modern computing systems. Its high efficiency, protections, and fan control make it an attractive option for powering demanding systems. However, its larger size, higher weight, and premium price may deter some users. Ultimately, the decision depends on your specific requirements and budget. If you prioritize high efficiency, quiet operation, and modular design, the Sparkle Power SP-460PFB2 is a solid investment. On the other hand, if size, weight, and cost are your primary concerns, you may want to consider other options in the market.

Recommendation:

Based on the analysis, the Sparkle Power SP-460PFB2 460W ATX Switching Supply is recommended for users seeking a high-performance, efficient, and quiet PSU for modern computing systems. Its modular design, fan control, and various protections make it an excellent choice for powering demanding systems while minimizing noise and energy waste. However, users with size, weight, or budget constraints may want to explore other options in the market.

Details:

Feel free to contact me with any questions or concerns. Sparkle Power SPI460PFB2 460W ATX Switching Supply.

part #: spi460pfb2 prices

  • $42.49-$73.00

specifications powsuppy:

  • brand: Sparkle Power Inc
  • mpn: Spi460pfb2
  • form factor: Atx
  • type: Power Module
  • maximum power: 460 W
  • color: Silver

shipping powsuppy:

  • service: USPS Ground Advantage
  • transit: 4-10 Days
  • class: Standard
  • carrier: USPS
  • type: Calculated
  • cost: $0.00

returns powsuppy:

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

seller powsuppy:

  • # reviews: 541
  • rating: 100.0%
  • city: Topeka, Kansas

payments powsuppy:

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

general powsuppy:

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

offer powsuppy:

  • sold: 0
  • availability: In Stock
  • quantity: 1
  • started: October 26, 2025
  • options: Ship-to-home
form factor: atx, type: power module, maximum power: 460 w,
category: computers > computers/tablets networking > computer components parts > power supplies, color: silver, sku: 9668598739764772,

Sparkle Power Inc SPI460PFB2 Is Similar To:

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3 offers $42.49–$73.00 USD
  • Offer #1: $70.00 price + $20.95 shipping estimate = $90.95* total. NEW, open box.+$20.95 shipping
  • Offer #2: $42.49 price + $29.35 shipping estimate = $71.84* total. LET'S STAY IN TOUCH. Part Number.+$29.35 shipping
  • Offer #3: $73.00 price + $0.00 shipping estimate = $73.00* total. High quality unit with official TUV safety certification. Sparkle.FREE SHIPPING

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