1. Computer Power Supplies Parts
  2. sku: 10120235387378502
  3. SPARKLE FSP300-50FCB

SPARKLE FSP300-50FCB Pin Tfx Desktop Power Supply

Fsp300-50fcb Sparkle 300 W 20 4 Pin Tfx Desktop Power Supply

( Brand: Sparkle ), ( Manufacturer Part Number: FSP300-50FCB ), ( Type: Power Supply ), ( Maximum Power: 300 W ), ( Connectors: 20 4 Pin, 4 Pin, 8 Pin ), ( Compatible Brand: For Sparkle ), ( Unit Type: Unit ), ( Form Factor: Tfx ), ( Cooling: 1 Fan ), ( California Prop 65 Warning: This Product Contains A Chemical Known To The State Of California To Cause Cancer. ), ( Item Height: 3.5 ), ( Item Length: 10 ), ( Machine Type: Desktop ), ( Connector: Psu , 4 Pin, 8 Pin ), ( Modular: No )

Review SPARKLE 300 Pin Tfx Desktop Power Supply

The Sparkle FSP300-50FCPB 300W 20 Pin TFX Desktop Power Supply is a high-performance, efficient, and reliable solution for powering various components in a desktop computing system. This power supply unit (PSU) is manufactured by FSP Group, a leading global supplier of power supplies for IT infrastructure, industrial applications, and consumer electronics.

The Sparkle FSP300-50FCPB delivers a maximum output power of 300 watts, which is more than sufficient for most mid-range desktop systems. It comes with a 20-pin TFX connector, providing ample power connectors for modern desktop motherboards, graphics cards, and peripherals. The TFX form factor allows for easy installation and mounting inside most standard desktop cases.

This power supply features an 80 PLUS Bronze certification, which ensures high efficiency levels of up to 85% under typical load conditions. This not only results in lower power consumption and energy savings but also reduces heat generation and prolongs the lifespan of the components.

The Sparkle FSP300-50FCPB is built using high-quality components, such as Japanese capacitors, ensuring stable voltage regulation and excellent power stability. It includes various protection features, including over-voltage, under-voltage, over-current, short-circuit, and over-temperature protection, safeguarding your system against potential damages.

The power supply's quiet operation is made possible by its advanced fan control, which adjusts fan speed based on temperature and load conditions. This ensures optimal cooling performance while minimizing noise. The housing is made of robust materials, providing reliable protection against external impacts and ensuring a long service life.

The Sparkle FSP300-50FCPB comes with a comprehensive 5-year warranty, providing peace of mind and ensuring that you're covered in case of any manufacturing defects or issues. With its impressive performance, reliability, and quiet operation, the Sparkle FSP300-50FCPB 300W 20 Pin TFX Desktop Power Supply is an excellent choice for powering your desktop computing system.

The Sparkle FSP300-50FCPB 300W 20pin TFX Desktop Power Supply is a popular choice for computer builders and upgraders due to its reliable performance and affordable price. Here are some pros and cons that can help you make an informed decision about whether or not to buy this power supply unit (PSU).

Pros:

1. High Efficiency: This PSU boasts an 80 Bronze certification, which means it converts up to 82% of the input power into output power, reducing power loss and waste.

2. Adequate Power Capacity: With a 300W maximum power output, this PSU provides enough power for most mid-range computer systems, including those with high-performance graphics cards and multiple hard drives.

3. 20-pin TFX Form Factor: The TFX form factor is a compact design that allows the power supply to be mounted in smaller cases, making it a popular choice for mini-ITX and micro-ATX builds.

4. Active PFC: Active Power Factor Correction (PFC) technology ensures that the power supply maintains a constant power factor close to 1, which is more efficient and reduces power loss.

5. Protections: This PSU comes with various protections, such as overcurrent protection, overvoltage protection, undervoltage protection, and short-circuit protection, which help ensure the safety and reliability of your computer system.

Cons:

1. Limited Modularity: This PSU has a semi-modular design, which means that some of the cables are permanently attached to the power supply, making cable management more challenging and potentially leading to clutter.

2. Noisy Operation: Some users have reported that this PSU can be noisy during operation, particularly under heavy load.

3. Lack of Modern Connectivity: This PSU does not support modern connectors such as EPS12V or SATA Power Connectors with 12VHPWR, which may limit its compatibility with newer components and systems.

Conclusion:

The Sparkle FSP300-50FCPB 300W 20pin TFX Desktop Power Supply offers a good balance between price, performance, and efficiency, making it a solid choice for most mid-range computer systems. Its high efficiency, adequate power capacity, and compact form factor are significant advantages. However, its lack of modularity, noisy operation, and limited compatibility with modern components may be drawbacks for some users. Ultimately, if you're building a mid-range computer system and prioritize value for money, this PSU is worth considering. However, if you require a more modular design, quieter operation, or modern connectivity, you may want to consider other options.

Details:

Tested for key functions, R2/Ready Resale. This unit only comes with the cables shown. Good condition.

If a part is not pictured, then it included in the sale. Item has been tested and visually inspected for defects. Only items pictured are included. Testing Procedure: Test Results: Key Functions: Test: Expected Result: Provides power to the Computer Attempt boot machine with supply POST no warning codes Pass, Visually examined Power Supply for defects No found Pass.

There may be signs of normal wear on these units that differ from the photos in listing. Shipping Information. Please see the listing pictures.

part #: fsp30050fcb prices

  • $14.50-$49.99

specifications powsuppy:

  • brand: Sparkle
  • mpn: Fsp300-50fcb
  • type: Power Supply
  • maximum power: 300 W
  • connectors: 20 4 Pin, 4 Pin, 8 Pin
  • compatible brand: For Sparkle
  • unit type: Unit
  • form factor: Tfx
  • cooling: 1 Fan
  • california prop 65 warning: This Product Contains A Chemical Known To The State Of California To Cause Cancer.
  • item height: 3.5
  • item length: 10
  • machine type: Desktop
  • connector: Psu , 4 Pin, 8 Pin
  • modular: No

seller powsuppy:

  • city: Indianapolis, Indiana
  • rating: 99.8%
  • # reviews: 93706

offer powsuppy:

  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 2
  • started: November 25, 2025

shipping powsuppy:

  • type: Calculated
  • carrier: USPS, UPS
  • transit: 4-8 Days
  • class: Standard, Expedited, One-day
  • service: USPS Ground Advantage, UPS Ground, USPS Priority Mail, UPS Next Day Air Saver
  • cost: $0.00

general powsuppy:

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

returns powsuppy:

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

payments powsuppy:

  • credit card: Discover
  • wallet: Apple-pay
  • other
type: power supply, maximum power: 300 w, connectors: 20 4 pin, 4 pin, 8 pin, compatible brand: for sparkle, unit type: unit, form factor: tfx, cooling: 1 fan, california prop 65 warning: this product contains a chemical known to the state of california to cause cancer., item height: 3.5, item length: 10, machine type: desktop, connector: psu , 4 pin, 8 pin, modular: no,
category: computers > computers/tablets networking > computer components parts > power supplies, sku: 10120235387378502,

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